idx int64 | project string | commit_id string | project_url string | commit_url string | commit_message string | target int64 | func string | func_hash float64 | file_name string | file_hash float64 | cwe list | cve string | cve_desc string | nvd_url string |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
453,272 | net-next | bf39b4247b8799935ea91d90db250ab608a58e50 | http://git.kernel.org/?p=linux/kernel/git/davem/net-next | http://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/net/rds/iw.c?id=bf39b4247b8799935ea91d90db250ab608a58e50 | rds: prevent dereference of a NULL device in rds_iw_laddr_check
Binding might result in a NULL device which is later dereferenced
without checking.
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net> | 0 | static int rds_iw_laddr_check(__be32 addr)
{
int ret;
struct rdma_cm_id *cm_id;
struct sockaddr_in sin;
/* Create a CMA ID and try to bind it. This catches both
* IB and iWARP capable NICs.
*/
cm_id = rdma_create_id(NULL, NULL, RDMA_PS_TCP, IB_QPT_RC);
if (IS_ERR(cm_id))
return PTR_ERR(cm_id);
memset(&si... | 287,961,537,639,703,700,000,000,000,000,000,000,000 | iw.c | 88,290,903,270,754,830,000,000,000,000,000,000,000 | [
"CWE-476"
] | CVE-2014-2678 | The rds_iw_laddr_check function in net/rds/iw.c in the Linux kernel through 3.14 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a bind system call for an RDS socket on a system that lacks RDS transports. | https://nvd.nist.gov/vuln/detail/CVE-2014-2678 |
211,921 | curl | 481e0de00a9003b9c5220b120e3fc302d9b0932d | https://github.com/curl/curl | https://github.com/curl/curl/commit/481e0de00a9003b9c5220b120e3fc302d9b0932d | curl: point out unnecessary uses of -X in verbose mode
It uses 'Note:' as a prefix as opposed to the common 'Warning:' to take
down the tone a bit.
It adds a warning for using -XHEAD on other methods becasue that may
lead to a hanging connection. | 1 | void warnf(struct GlobalConfig *config, const char *fmt, ...)
{
if(!config->mute) {
va_list ap;
int len;
char *ptr;
char print_buffer[256];
va_start(ap, fmt);
len = vsnprintf(print_buffer, sizeof(print_buffer), fmt, ap);
va_end(ap);
ptr = print_buffer;
while(len > 0) {
fput... | 207,486,993,573,896,750,000,000,000,000,000,000,000 | tool_msgs.c | 322,523,001,024,947,700,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2018-16842 | Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service. | https://nvd.nist.gov/vuln/detail/CVE-2018-16842 |
453,414 | curl | 481e0de00a9003b9c5220b120e3fc302d9b0932d | https://github.com/curl/curl | https://github.com/curl/curl/commit/481e0de00a9003b9c5220b120e3fc302d9b0932d | curl: point out unnecessary uses of -X in verbose mode
It uses 'Note:' as a prefix as opposed to the common 'Warning:' to take
down the tone a bit.
It adds a warning for using -XHEAD on other methods becasue that may
lead to a hanging connection. | 0 | static void voutf(struct GlobalConfig *config,
const char *prefix,
const char *fmt,
va_list ap)
{
size_t width = (79 - (int)strlen(prefix));
if(!config->mute) {
size_t len;
char *ptr;
char print_buffer[256];
len = vsnprintf(print_buffer, sizeof(... | 143,073,352,839,627,400,000,000,000,000,000,000,000 | tool_msgs.c | 156,262,683,538,130,330,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2018-16842 | Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service. | https://nvd.nist.gov/vuln/detail/CVE-2018-16842 |
211,954 | php-src | 06d309fd7a917575d65c7a6f4f57b0e6bb0f9711 | https://github.com/php/php-src | https://git.php.net/?p=php-src.git;a=commit;h=06d309fd7a917575d65c7a6f4f57b0e6bb0f9711 | Fix bug #76249 - fail on invalid sequences | 1 | static int php_iconv_stream_filter_append_bucket(
php_iconv_stream_filter *self,
php_stream *stream, php_stream_filter *filter,
php_stream_bucket_brigade *buckets_out,
const char *ps, size_t buf_len, size_t *consumed,
int persistent TSRMLS_DC)
{
php_stream_bucket *new_bucket;
char *out_buf = NULL;
size_t o... | 329,699,120,429,741,300,000,000,000,000,000,000,000 | iconv.c | 3,704,234,198,316,652,000,000,000,000,000,000,000 | [
"CWE-835"
] | CVE-2018-10546 | An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. An infinite loop exists in ext/iconv/iconv.c because the iconv stream filter does not reject invalid multibyte sequences. | https://nvd.nist.gov/vuln/detail/CVE-2018-10546 |
453,737 | php-src | 06d309fd7a917575d65c7a6f4f57b0e6bb0f9711 | https://github.com/php/php-src | https://git.php.net/?p=php-src.git;a=commit;h=06d309fd7a917575d65c7a6f4f57b0e6bb0f9711 | Fix bug #76249 - fail on invalid sequences | 0 | static int php_iconv_stream_filter_append_bucket(
php_iconv_stream_filter *self,
php_stream *stream, php_stream_filter *filter,
php_stream_bucket_brigade *buckets_out,
const char *ps, size_t buf_len, size_t *consumed,
int persistent TSRMLS_DC)
{
php_stream_bucket *new_bucket;
char *out_buf = NULL;
size_t o... | 104,862,186,841,462,740,000,000,000,000,000,000,000 | iconv.c | 240,903,210,300,560,100,000,000,000,000,000,000,000 | [
"CWE-835"
] | CVE-2018-10546 | An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. An infinite loop exists in ext/iconv/iconv.c because the iconv stream filter does not reject invalid multibyte sequences. | https://nvd.nist.gov/vuln/detail/CVE-2018-10546 |
211,962 | thrift | cfaadcc4adcfde2a8232c62ec89870b73ef40df1 | https://github.com/apache/thrift | https://github.com/apache/thrift/commit/cfaadcc4adcfde2a8232c62ec89870b73ef40df1 | THRIFT-3231 CPP: Limit recursion depth to 64
Client: cpp
Patch: Ben Craig <bencraig@apache.org> | 1 | uint32_t skip(Protocol_& prot, TType type) {
switch (type) {
case T_BOOL: {
bool boolv;
return prot.readBool(boolv);
}
case T_BYTE: {
int8_t bytev;
return prot.readByte(bytev);
}
case T_I16: {
int16_t i16;
return prot.readI16(i16);
}
case T_I32: {
int32_t i32;
return prot... | 66,980,084,554,028,480,000,000,000,000,000,000,000 | None | null | [
"CWE-20"
] | CVE-2015-3254 | The client libraries in Apache Thrift before 0.9.3 might allow remote authenticated users to cause a denial of service (infinite recursion) via vectors involving the skip function. | https://nvd.nist.gov/vuln/detail/CVE-2015-3254 |
453,789 | thrift | cfaadcc4adcfde2a8232c62ec89870b73ef40df1 | https://github.com/apache/thrift | https://github.com/apache/thrift/commit/cfaadcc4adcfde2a8232c62ec89870b73ef40df1 | THRIFT-3231 CPP: Limit recursion depth to 64
Client: cpp
Patch: Ben Craig <bencraig@apache.org> | 0 | uint32_t skip(Protocol_& prot, TType type) {
TRecursionTracker tracker(prot);
switch (type) {
case T_BOOL: {
bool boolv;
return prot.readBool(boolv);
}
case T_BYTE: {
int8_t bytev;
return prot.readByte(bytev);
}
case T_I16: {
int16_t i16;
return prot.readI16(i16);
}
case T_I32... | 332,116,345,166,519,350,000,000,000,000,000,000,000 | None | null | [
"CWE-20"
] | CVE-2015-3254 | The client libraries in Apache Thrift before 0.9.3 might allow remote authenticated users to cause a denial of service (infinite recursion) via vectors involving the skip function. | https://nvd.nist.gov/vuln/detail/CVE-2015-3254 |
211,973 | linux | 4969c06a0d83c9c3dc50b8efcdc8eeedfce896f6 | https://github.com/torvalds/linux | https://github.com/torvalds/linux/commit/4969c06a0d83c9c3dc50b8efcdc8eeedfce896f6#diff-41a7fa4590d2af87e82101f2b4dadb56 | f2fs: support swap file w/ DIO
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> | 1 | static inline struct f2fs_sb_info *F2FS_P_SB(struct page *page)
{
return F2FS_M_SB(page->mapping);
} | 261,652,219,491,624,200,000,000,000,000,000,000,000 | f2fs.h | 251,161,672,164,811,730,000,000,000,000,000,000,000 | [
"CWE-476"
] | CVE-2019-19815 | In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can cause a NULL pointer dereference in f2fs_recover_fsync_data in fs/f2fs/recovery.c. This is related to F2FS_P_SB in fs/f2fs/f2fs.h. | https://nvd.nist.gov/vuln/detail/CVE-2019-19815 |
454,156 | linux | 4969c06a0d83c9c3dc50b8efcdc8eeedfce896f6 | https://github.com/torvalds/linux | https://github.com/torvalds/linux/commit/4969c06a0d83c9c3dc50b8efcdc8eeedfce896f6#diff-41a7fa4590d2af87e82101f2b4dadb56 | f2fs: support swap file w/ DIO
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> | 0 | static inline struct f2fs_sb_info *F2FS_P_SB(struct page *page)
{
return F2FS_M_SB(page_file_mapping(page));
} | 711,002,433,050,588,500,000,000,000,000,000,000 | f2fs.h | 309,266,967,342,095,100,000,000,000,000,000,000,000 | [
"CWE-476"
] | CVE-2019-19815 | In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can cause a NULL pointer dereference in f2fs_recover_fsync_data in fs/f2fs/recovery.c. This is related to F2FS_P_SB in fs/f2fs/f2fs.h. | https://nvd.nist.gov/vuln/detail/CVE-2019-19815 |
211,976 | linux | ca72d88378b2f2444d3ec145dd442d449d3fefbc | https://github.com/torvalds/linux | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ca72d88378b2f2444d3ec145dd442d449d3fefbc | powerpc/mm/64s/hash: Reallocate context ids on fork
When using the Hash Page Table (HPT) MMU, userspace memory mappings
are managed at two levels. Firstly in the Linux page tables, much like
other architectures, and secondly in the SLB (Segment Lookaside
Buffer) and HPT. It's the SLB and HPT that are actually used by ... | 1 | static int hash__init_new_context(struct mm_struct *mm)
{
int index;
index = hash__alloc_context_id();
if (index < 0)
return index;
/*
* The old code would re-promote on fork, we don't do that when using
* slices as it could cause problem promoting slices that have been
* forced down to 4K.
*
* For bo... | 146,457,499,930,958,410,000,000,000,000,000,000,000 | mmu_context_book3s64.c | 161,308,278,373,963,790,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2019-12817 | arch/powerpc/mm/mmu_context_book3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected. | https://nvd.nist.gov/vuln/detail/CVE-2019-12817 |
454,315 | linux | ca72d88378b2f2444d3ec145dd442d449d3fefbc | https://github.com/torvalds/linux | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ca72d88378b2f2444d3ec145dd442d449d3fefbc | powerpc/mm/64s/hash: Reallocate context ids on fork
When using the Hash Page Table (HPT) MMU, userspace memory mappings
are managed at two levels. Firstly in the Linux page tables, much like
other architectures, and secondly in the SLB (Segment Lookaside
Buffer) and HPT. It's the SLB and HPT that are actually used by ... | 0 | static int hash__init_new_context(struct mm_struct *mm)
{
int index;
/*
* The old code would re-promote on fork, we don't do that when using
* slices as it could cause problem promoting slices that have been
* forced down to 4K.
*
* For book3s we have MMU_NO_CONTEXT set to be ~0. Hence check
* explicitly... | 40,652,592,758,920,230,000,000,000,000,000,000,000 | mmu_context_book3s64.c | 150,195,305,471,774,050,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2019-12817 | arch/powerpc/mm/mmu_context_book3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected. | https://nvd.nist.gov/vuln/detail/CVE-2019-12817 |
211,990 | libvncserver | ca2a5ac02fbbadd0a21fabba779c1ea69173d10b | https://github.com/LibVNC/libvncserver | https://github.com/LibVNC/libvncserver/commit/ca2a5ac02fbbadd0a21fabba779c1ea69173d10b | tightvnc-filetransfer: fix heap use-after-free
One can only guess what the intended semantics were here, but as every
other rfbCloseClient() call in this file is followed by an immediate
return, let's assume this was forgotton in this case.
Anyway, don't forget to clean up to not leak memory.
Closes #241 | 1 | HandleFileDownloadCancelRequest(rfbClientPtr cl, rfbTightClientPtr rtcp)
{
int n = 0;
char *reason = NULL;
rfbClientToServerTightMsg msg;
memset(&msg, 0, sizeof(rfbClientToServerTightMsg));
if((n = rfbReadExact(cl, ((char *)&msg)+1, sz_rfbFileDownloadCancelMsg-1)) <= 0) {
if (n < 0)
rfbLog("File [%s]: M... | 66,719,896,014,773,490,000,000,000,000,000,000,000 | None | null | [
"CWE-416"
] | CVE-2018-6307 | LibVNC before commit ca2a5ac02fbbadd0a21fabba779c1ea69173d10b contains heap use-after-free vulnerability in server code of file transfer extension that can result remote code execution. | https://nvd.nist.gov/vuln/detail/CVE-2018-6307 |
454,430 | libvncserver | ca2a5ac02fbbadd0a21fabba779c1ea69173d10b | https://github.com/LibVNC/libvncserver | https://github.com/LibVNC/libvncserver/commit/ca2a5ac02fbbadd0a21fabba779c1ea69173d10b | tightvnc-filetransfer: fix heap use-after-free
One can only guess what the intended semantics were here, but as every
other rfbCloseClient() call in this file is followed by an immediate
return, let's assume this was forgotton in this case.
Anyway, don't forget to clean up to not leak memory.
Closes #241 | 0 | HandleFileDownloadCancelRequest(rfbClientPtr cl, rfbTightClientPtr rtcp)
{
int n = 0;
char *reason = NULL;
rfbClientToServerTightMsg msg;
memset(&msg, 0, sizeof(rfbClientToServerTightMsg));
if((n = rfbReadExact(cl, ((char *)&msg)+1, sz_rfbFileDownloadCancelMsg-1)) <= 0) {
if (n < 0)
rfbLog("File [%s]: M... | 6,192,947,187,779,628,000,000,000,000,000,000,000 | None | null | [
"CWE-416"
] | CVE-2018-6307 | LibVNC before commit ca2a5ac02fbbadd0a21fabba779c1ea69173d10b contains heap use-after-free vulnerability in server code of file transfer extension that can result remote code execution. | https://nvd.nist.gov/vuln/detail/CVE-2018-6307 |
212,024 | openexr | 5db6f7aee79e3e75e8c3780b18b28699614dd08e | https://github.com/AcademySoftwareFoundation/openexr | https://github.com/AcademySoftwareFoundation/openexr/commit/5db6f7aee79e3e75e8c3780b18b28699614dd08e | prevent overflow in bytesPerDeepLineTable (#1152)
* prevent overflow in bytesPerDeepLineTable
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz>
* restore zapped 'const' from ImfMisc
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> | 1 | bytesPerDeepLineTable (const Header &header,
int minY, int maxY,
const char* base,
int xStride,
int yStride,
vector<size_t> &bytesPerLine)
{
const Box2i &dataWindow = header.dataWindow();
const Cha... | 147,561,555,831,010,580,000,000,000,000,000,000,000 | ImfMisc.cpp | 34,497,147,120,240,250,000,000,000,000,000,000,000 | [
"CWE-190"
] | CVE-2021-3933 | An integer overflow could occur when OpenEXR processes a crafted file on systems where size_t < 64 bits. This could cause an invalid bytesPerLine and maxBytesPerLine value, which could lead to problems with application stability or lead to other attack paths. | https://nvd.nist.gov/vuln/detail/CVE-2021-3933 |
454,504 | openexr | 5db6f7aee79e3e75e8c3780b18b28699614dd08e | https://github.com/AcademySoftwareFoundation/openexr | https://github.com/AcademySoftwareFoundation/openexr/commit/5db6f7aee79e3e75e8c3780b18b28699614dd08e | prevent overflow in bytesPerDeepLineTable (#1152)
* prevent overflow in bytesPerDeepLineTable
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz>
* restore zapped 'const' from ImfMisc
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> | 0 | bytesPerDeepLineTable (const Header &header,
int minY, int maxY,
const char* base,
int xStride,
int yStride,
vector<size_t> &bytesPerLine)
{
const Box2i &dataWindow = header.dataWindow();
const Cha... | 219,344,335,996,282,560,000,000,000,000,000,000,000 | ImfMisc.cpp | 12,119,110,260,333,633,000,000,000,000,000,000,000 | [
"CWE-190"
] | CVE-2021-3933 | An integer overflow could occur when OpenEXR processes a crafted file on systems where size_t < 64 bits. This could cause an invalid bytesPerLine and maxBytesPerLine value, which could lead to problems with application stability or lead to other attack paths. | https://nvd.nist.gov/vuln/detail/CVE-2021-3933 |
212,025 | gst-plugins-good | 87a2c140ca54c5128093377e9b25a5c24b346727 | https://github.com/GStreamer/gst-plugins-good | https://github.com/GStreamer/gst-plugins-good/commit/87a2c140ca54c5128093377e9b25a5c24b346727 | aacparse: Make sure we have enough data in the codec_data to be able to parse it
Also error out cleanly if mapping the buffer failed.
https://bugzilla.gnome.org/show_bug.cgi?id=775450 | 1 | gst_aac_parse_sink_setcaps (GstBaseParse * parse, GstCaps * caps)
{
GstAacParse *aacparse;
GstStructure *structure;
gchar *caps_str;
const GValue *value;
aacparse = GST_AAC_PARSE (parse);
structure = gst_caps_get_structure (caps, 0);
caps_str = gst_caps_to_string (caps);
GST_DEBUG_OBJECT (aacparse, "s... | 86,609,398,393,185,370,000,000,000,000,000,000,000 | None | null | [
"CWE-125"
] | CVE-2016-10198 | The gst_aac_parse_sink_setcaps function in gst/audioparsers/gstaacparse.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted audio file. | https://nvd.nist.gov/vuln/detail/CVE-2016-10198 |
454,530 | gst-plugins-good | 87a2c140ca54c5128093377e9b25a5c24b346727 | https://github.com/GStreamer/gst-plugins-good | https://github.com/GStreamer/gst-plugins-good/commit/87a2c140ca54c5128093377e9b25a5c24b346727 | aacparse: Make sure we have enough data in the codec_data to be able to parse it
Also error out cleanly if mapping the buffer failed.
https://bugzilla.gnome.org/show_bug.cgi?id=775450 | 0 | gst_aac_parse_sink_setcaps (GstBaseParse * parse, GstCaps * caps)
{
GstAacParse *aacparse;
GstStructure *structure;
gchar *caps_str;
const GValue *value;
aacparse = GST_AAC_PARSE (parse);
structure = gst_caps_get_structure (caps, 0);
caps_str = gst_caps_to_string (caps);
GST_DEBUG_OBJECT (aacparse, "s... | 327,447,690,003,773,460,000,000,000,000,000,000,000 | None | null | [
"CWE-125"
] | CVE-2016-10198 | The gst_aac_parse_sink_setcaps function in gst/audioparsers/gstaacparse.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted audio file. | https://nvd.nist.gov/vuln/detail/CVE-2016-10198 |
212,050 | tigervnc | b4ada8d0c6dac98c8b91fc64d112569a8ae5fb95 | https://github.com/CendioOssman/tigervnc | https://github.com/CendioOssman/tigervnc/commit/b4ada8d0c6dac98c8b91fc64d112569a8ae5fb95 | Handle empty Tight gradient rects
We always assumed there would be one pixel per row so a rect with
a zero width would result in us writing to unknown memory.
This could theoretically be used by a malicious server to inject
code in to the viewer process.
Issue found by Pavel Cheremushkin from Kaspersky Lab. | 1 | void TightDecoder::FilterGradient(const rdr::U8* inbuf,
const PixelFormat& pf, PIXEL_T* outbuf,
int stride, const Rect& r)
{
int x, y, c;
static rdr::U8 prevRow[TIGHT_MAX_WIDTH*3];
static rdr::U8 thisRow[TIGHT_MAX_WIDTH*3];
rdr::U8 pix[3];
i... | 74,343,083,088,390,250,000,000,000,000,000,000,000 | tightDecode.h | 169,340,406,796,421,610,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2019-15693 | TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | https://nvd.nist.gov/vuln/detail/CVE-2019-15693 |
454,634 | tigervnc | b4ada8d0c6dac98c8b91fc64d112569a8ae5fb95 | https://github.com/CendioOssman/tigervnc | https://github.com/CendioOssman/tigervnc/commit/b4ada8d0c6dac98c8b91fc64d112569a8ae5fb95 | Handle empty Tight gradient rects
We always assumed there would be one pixel per row so a rect with
a zero width would result in us writing to unknown memory.
This could theoretically be used by a malicious server to inject
code in to the viewer process.
Issue found by Pavel Cheremushkin from Kaspersky Lab. | 0 | void TightDecoder::FilterGradient(const rdr::U8* inbuf,
const PixelFormat& pf, PIXEL_T* outbuf,
int stride, const Rect& r)
{
int x, y, c;
static rdr::U8 prevRow[TIGHT_MAX_WIDTH*3];
static rdr::U8 thisRow[TIGHT_MAX_WIDTH*3];
rdr::U8 pix[3];
i... | 18,003,324,109,250,245,000,000,000,000,000,000,000 | tightDecode.h | 165,697,753,356,222,000,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2019-15693 | TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | https://nvd.nist.gov/vuln/detail/CVE-2019-15693 |
212,052 | Pillow | 5d8a0be45aad78c5a22c8d099118ee26ef8144af | https://github.com/python-pillow/Pillow | https://github.com/python-pillow/Pillow/commit/5d8a0be45aad78c5a22c8d099118ee26ef8144af | Memory error in Storage.c when accepting negative image size arguments | 1 | ImagingNew(const char* mode, int xsize, int ysize)
{
int bytes;
Imaging im;
if (strlen(mode) == 1) {
if (mode[0] == 'F' || mode[0] == 'I')
bytes = 4;
else
bytes = 1;
} else
bytes = strlen(mode); /* close enough */
if ((int64_t) xsize * (int64_t) ysiz... | 306,939,304,558,049,030,000,000,000,000,000,000,000 | Storage.c | 104,452,975,219,124,460,000,000,000,000,000,000,000 | [
"CWE-284"
] | CVE-2016-9190 | Pillow before 3.3.2 allows context-dependent attackers to execute arbitrary code by using the "crafted image file" approach, related to an "Insecure Sign Extension" issue affecting the ImagingNew in Storage.c component. | https://nvd.nist.gov/vuln/detail/CVE-2016-9190 |
454,640 | Pillow | 5d8a0be45aad78c5a22c8d099118ee26ef8144af | https://github.com/python-pillow/Pillow | https://github.com/python-pillow/Pillow/commit/5d8a0be45aad78c5a22c8d099118ee26ef8144af | Memory error in Storage.c when accepting negative image size arguments | 0 | ImagingNew(const char* mode, int xsize, int ysize)
{
int bytes;
Imaging im;
if (strlen(mode) == 1) {
if (mode[0] == 'F' || mode[0] == 'I')
bytes = 4;
else
bytes = 1;
} else
bytes = strlen(mode); /* close enough */
if (xsize < 0 || ysize < 0) {
... | 186,364,476,514,899,160,000,000,000,000,000,000,000 | Storage.c | 14,631,962,724,874,062,000,000,000,000,000,000,000 | [
"CWE-284"
] | CVE-2016-9190 | Pillow before 3.3.2 allows context-dependent attackers to execute arbitrary code by using the "crafted image file" approach, related to an "Insecure Sign Extension" issue affecting the ImagingNew in Storage.c component. | https://nvd.nist.gov/vuln/detail/CVE-2016-9190 |
212,082 | oniguruma | b6cb7580a7e0c56fc325fe9370b9d34044910aed | https://github.com/kkos/oniguruma | https://github.com/kkos/oniguruma/commit/b6cb7580a7e0c56fc325fe9370b9d34044910aed | fix #164: Integer overflow related to reg->dmax in search_in_range() | 1 | search_in_range(regex_t* reg, const UChar* str, const UChar* end,
const UChar* start, const UChar* range, /* match start range */
const UChar* data_range, /* subject string range */
OnigRegion* region,
OnigOptionType option, OnigMatchParam* mp)
{
int r;
... | 307,056,432,621,240,840,000,000,000,000,000,000,000 | regexec.c | 313,950,996,615,508,470,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2019-19012 | An integer overflow in the search_in_range function in regexec.c in Oniguruma 6.x before 6.9.4_rc2 leads to an out-of-bounds read, in which the offset of this read is under the control of an attacker. (This only affects the 32-bit compiled version). Remote attackers can cause a denial-of-service or information disclosu... | https://nvd.nist.gov/vuln/detail/CVE-2019-19012 |
454,743 | oniguruma | b6cb7580a7e0c56fc325fe9370b9d34044910aed | https://github.com/kkos/oniguruma | https://github.com/kkos/oniguruma/commit/b6cb7580a7e0c56fc325fe9370b9d34044910aed | fix #164: Integer overflow related to reg->dmax in search_in_range() | 0 | search_in_range(regex_t* reg, const UChar* str, const UChar* end,
const UChar* start, const UChar* range, /* match start range */
const UChar* data_range, /* subject string range */
OnigRegion* region,
OnigOptionType option, OnigMatchParam* mp)
{
int r;
... | 1,447,852,016,459,456,000,000,000,000,000,000,000 | regexec.c | 231,846,725,864,491,960,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2019-19012 | An integer overflow in the search_in_range function in regexec.c in Oniguruma 6.x before 6.9.4_rc2 leads to an out-of-bounds read, in which the offset of this read is under the control of an attacker. (This only affects the 32-bit compiled version). Remote attackers can cause a denial-of-service or information disclosu... | https://nvd.nist.gov/vuln/detail/CVE-2019-19012 |
212,084 | tntnet | 9d1a859e28b78bfbf769689454b529ac7709dee4 | https://github.com/maekitalo/tntnet | https://github.com/maekitalo/tntnet/commit/9d1a859e28b78bfbf769689454b529ac7709dee4 | last fix did not do it - fix again | 1 | bool Messageheader::Parser::state_fieldbody_crlf(char ch)
{
if (ch == '\r')
SET_STATE(state_end_cr);
else if (ch == '\n')
{
log_debug("header " << fieldnamePtr << ": " << fieldbodyPtr);
switch (header.onField(fieldnamePtr, fieldbodyPtr))
{
case OK:
case END: retu... | 44,777,441,174,446,010,000,000,000,000,000,000,000 | messageheaderparser.cpp | 339,872,064,136,368,250,000,000,000,000,000,000,000 | [
"CWE-200"
] | CVE-2013-7299 | framework/common/messageheaderparser.cpp in Tntnet before 2.2.1 allows remote attackers to obtain sensitive information via a header that ends in \n instead of \r\n, which prevents a null terminator from being added and causes Tntnet to include headers from other requests. | https://nvd.nist.gov/vuln/detail/CVE-2013-7299 |
454,761 | tntnet | 9d1a859e28b78bfbf769689454b529ac7709dee4 | https://github.com/maekitalo/tntnet | https://github.com/maekitalo/tntnet/commit/9d1a859e28b78bfbf769689454b529ac7709dee4 | last fix did not do it - fix again | 0 | bool Messageheader::Parser::state_fieldbody_crlf(char ch)
{
if (ch == '\r')
SET_STATE(state_end_cr);
else if (ch == '\n')
{
log_debug("header " << fieldnamePtr << ": " << fieldbodyPtr);
if (header.onField(fieldnamePtr, fieldbodyPtr) == FAIL)
{
failedFlag = true;
l... | 159,270,690,884,132,670,000,000,000,000,000,000,000 | messageheaderparser.cpp | 105,984,354,171,789,560,000,000,000,000,000,000,000 | [
"CWE-200"
] | CVE-2013-7299 | framework/common/messageheaderparser.cpp in Tntnet before 2.2.1 allows remote attackers to obtain sensitive information via a header that ends in \n instead of \r\n, which prevents a null terminator from being added and causes Tntnet to include headers from other requests. | https://nvd.nist.gov/vuln/detail/CVE-2013-7299 |
212,087 | w3m | 9cf6926c5d947371dc9e44f32bc7a2fbfca5d469 | https://github.com/tats/w3m | https://github.com/tats/w3m/commit/9cf6926c5d947371dc9e44f32bc7a2fbfca5d469 | Prevent segfault when iso2022 parsing
Bug-Debian: https://github.com/tats/w3m/issues/14 | 1 | wc_push_to_iso2022(Str os, wc_wchar_t cc, wc_status *st)
{
wc_uchar g = 0;
wc_bool is_wide = WC_FALSE, retry = WC_FALSE;
wc_wchar_t cc2;
while (1) {
switch (WC_CCS_TYPE(cc.ccs)) {
case WC_CCS_A_CS94:
if (cc.ccs == WC_CCS_US_ASCII)
cc.ccs = st->g0_ccs;
g = cs94_gmap[WC_CCS_INDEX(cc.ccs) - W... | 160,900,940,612,887,880,000,000,000,000,000,000,000 | iso2022.c | 208,615,759,827,271,620,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2016-9433 | An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of service (out-of-bounds array access) via a crafted HTML page. | https://nvd.nist.gov/vuln/detail/CVE-2016-9433 |
454,774 | w3m | 9cf6926c5d947371dc9e44f32bc7a2fbfca5d469 | https://github.com/tats/w3m | https://github.com/tats/w3m/commit/9cf6926c5d947371dc9e44f32bc7a2fbfca5d469 | Prevent segfault when iso2022 parsing
Bug-Debian: https://github.com/tats/w3m/issues/14 | 0 | wc_push_to_iso2022(Str os, wc_wchar_t cc, wc_status *st)
{
wc_uchar g = 0;
wc_bool is_wide = WC_FALSE, retry = WC_FALSE;
wc_wchar_t cc2;
while (1) {
switch (WC_CCS_TYPE(cc.ccs)) {
case WC_CCS_A_CS94:
if (cc.ccs == WC_CCS_US_ASCII)
cc.ccs = st->g0_ccs;
if (WC_CCS_INDEX(cc.ccs) >= WC_F_ISO_B... | 254,071,666,288,592,350,000,000,000,000,000,000,000 | iso2022.c | 308,885,229,445,023,700,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2016-9433 | An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of service (out-of-bounds array access) via a crafted HTML page. | https://nvd.nist.gov/vuln/detail/CVE-2016-9433 |
212,094 | exiv2 | b7c71f3ad0386cd7af3b73443c0615ada073f0d5 | https://github.com/Exiv2/exiv2 | https://github.com/Exiv2/exiv2/commit/b7c71f3ad0386cd7af3b73443c0615ada073f0d5 | PSD: enforce Length of image resource section < file size | 1 | void PsdImage::readMetadata()
{
#ifdef DEBUG
std::cerr << "Exiv2::PsdImage::readMetadata: Reading Photoshop file " << io_->path() << "\n";
#endif
if (io_->open() != 0)
{
throw Error(kerDataSourceOpenFailed, io_->path(), strError());
}
IoCloser closer(*io_);
... | 185,184,033,672,169,370,000,000,000,000,000,000,000 | psdimage.cpp | 306,013,895,677,921,260,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2018-19107 | In Exiv2 0.26, Exiv2::IptcParser::decode in iptc.cpp (called from psdimage.cpp in the PSD image reader) may suffer from a denial of service (heap-based buffer over-read) caused by an integer overflow via a crafted PSD image file. | https://nvd.nist.gov/vuln/detail/CVE-2018-19107 |
454,819 | exiv2 | b7c71f3ad0386cd7af3b73443c0615ada073f0d5 | https://github.com/Exiv2/exiv2 | https://github.com/Exiv2/exiv2/commit/b7c71f3ad0386cd7af3b73443c0615ada073f0d5 | PSD: enforce Length of image resource section < file size | 0 | void PsdImage::readMetadata()
{
#ifdef DEBUG
std::cerr << "Exiv2::PsdImage::readMetadata: Reading Photoshop file " << io_->path() << "\n";
#endif
if (io_->open() != 0)
{
throw Error(kerDataSourceOpenFailed, io_->path(), strError());
}
IoCloser closer(*io_);
... | 131,799,542,688,721,550,000,000,000,000,000,000,000 | psdimage.cpp | 111,551,575,002,927,270,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2018-19107 | In Exiv2 0.26, Exiv2::IptcParser::decode in iptc.cpp (called from psdimage.cpp in the PSD image reader) may suffer from a denial of service (heap-based buffer over-read) caused by an integer overflow via a crafted PSD image file. | https://nvd.nist.gov/vuln/detail/CVE-2018-19107 |
212,110 | LibRaw | 19ffddb0fe1a4ffdb459b797ffcf7f490d28b5a6 | https://github.com/LibRaw/LibRaw | https://github.com/LibRaw/LibRaw/commit/19ffddb0fe1a4ffdb459b797ffcf7f490d28b5a6 | prevent double-free() on broken full-color images error handling | 1 | int LibRaw::unpack(void)
{
CHECK_ORDER_HIGH(LIBRAW_PROGRESS_LOAD_RAW);
CHECK_ORDER_LOW(LIBRAW_PROGRESS_IDENTIFY);
try {
if(!libraw_internal_data.internal_data.input)
return LIBRAW_INPUT_CLOSED;
RUN_CALLBACK(LIBRAW_PROGRESS_LOAD_RAW,0,2);
if (O.shot_select >= P1.raw_count)
... | 150,547,363,331,533,530,000,000,000,000,000,000,000 | libraw_cxx.cpp | 47,348,235,546,310,000,000,000,000,000,000,000,000 | [
"CWE-369"
] | CVE-2013-2126 | Multiple double free vulnerabilities in the LibRaw::unpack function in libraw_cxx.cpp in LibRaw before 0.15.2 allow context-dependent attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a malformed full-color (1) Foveon or (2) sRAW image file. | https://nvd.nist.gov/vuln/detail/CVE-2013-2126 |
454,931 | LibRaw | 19ffddb0fe1a4ffdb459b797ffcf7f490d28b5a6 | https://github.com/LibRaw/LibRaw | https://github.com/LibRaw/LibRaw/commit/19ffddb0fe1a4ffdb459b797ffcf7f490d28b5a6 | prevent double-free() on broken full-color images error handling | 0 | int LibRaw::unpack(void)
{
CHECK_ORDER_HIGH(LIBRAW_PROGRESS_LOAD_RAW);
CHECK_ORDER_LOW(LIBRAW_PROGRESS_IDENTIFY);
try {
if(!libraw_internal_data.internal_data.input)
return LIBRAW_INPUT_CLOSED;
RUN_CALLBACK(LIBRAW_PROGRESS_LOAD_RAW,0,2);
if (O.shot_select >= P1.raw_count)
... | 153,152,982,580,620,560,000,000,000,000,000,000,000 | libraw_cxx.cpp | 1,322,803,326,789,167,600,000,000,000,000,000,000 | [
"CWE-369"
] | CVE-2013-2126 | Multiple double free vulnerabilities in the LibRaw::unpack function in libraw_cxx.cpp in LibRaw before 0.15.2 allow context-dependent attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a malformed full-color (1) Foveon or (2) sRAW image file. | https://nvd.nist.gov/vuln/detail/CVE-2013-2126 |
212,145 | vim | 605ec91e5a7330d61be313637e495fa02a6dc264 | https://github.com/vim/vim | https://github.com/vim/vim/commit/605ec91e5a7330d61be313637e495fa02a6dc264 | patch 8.2.3847: illegal memory access when using a lambda with an error
Problem: Illegal memory access when using a lambda with an error.
Solution: Avoid skipping over the NUL after a string. | 1 | eval_lambda(
char_u **arg,
typval_T *rettv,
evalarg_T *evalarg,
int verbose) // give error messages
{
int evaluate = evalarg != NULL
&& (evalarg->eval_flags & EVAL_EVALUATE);
typval_T base = *rettv;
int ret;
rettv->v_type = VAR_UNKNOWN;
if (**arg == '{')
{
// ->{l... | 110,377,874,308,452,550,000,000,000,000,000,000,000 | eval.c | 51,602,621,228,494,730,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2021-4136 | vim is vulnerable to Heap-based Buffer Overflow | https://nvd.nist.gov/vuln/detail/CVE-2021-4136 |
455,203 | vim | 605ec91e5a7330d61be313637e495fa02a6dc264 | https://github.com/vim/vim | https://github.com/vim/vim/commit/605ec91e5a7330d61be313637e495fa02a6dc264 | patch 8.2.3847: illegal memory access when using a lambda with an error
Problem: Illegal memory access when using a lambda with an error.
Solution: Avoid skipping over the NUL after a string. | 0 | eval_lambda(
char_u **arg,
typval_T *rettv,
evalarg_T *evalarg,
int verbose) // give error messages
{
int evaluate = evalarg != NULL
&& (evalarg->eval_flags & EVAL_EVALUATE);
typval_T base = *rettv;
int ret;
rettv->v_type = VAR_UNKNOWN;
if (**arg == '{')
{
// ->{l... | 222,153,709,491,496,660,000,000,000,000,000,000,000 | eval.c | 275,325,627,467,799,540,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2021-4136 | vim is vulnerable to Heap-based Buffer Overflow | https://nvd.nist.gov/vuln/detail/CVE-2021-4136 |
212,156 | linux-pam | 109823cb621c900c07c4b6cdc99070d354d19444 | http://git.fedorahosted.org/git/?p=linux-pam | http://git.fedorahosted.org/git/?p=linux-pam.git;a=commitdiff;h=109823cb621c900c07c4b6cdc99070d354d19444 | pam_env: abort when encountering an overflowed environment variable expansion
* modules/pam_env/pam_env.c (_expand_arg): Abort when encountering an
overflowed environment variable expansion.
Fixes CVE-2011-3149.
Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/pam/+bug/874565 | 1 | static int _expand_arg(pam_handle_t *pamh, char **value)
{
const char *orig=*value, *tmpptr=NULL;
char *ptr; /*
* Sure would be nice to use tmpptr but it needs to be
* a constant so that the compiler will shut up when I
* call pam_getenv and _pam_get_item_byname -- sigh
*/
/* No une... | 309,569,995,451,122,240,000,000,000,000,000,000,000 | pam_env.c | 176,475,250,228,658,800,000,000,000,000,000,000,000 | [
"CWE-119"
] | CVE-2011-3149 | The _expand_arg function in the pam_env module (modules/pam_env/pam_env.c) in Linux-PAM (aka pam) before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service (CPU consumption). | https://nvd.nist.gov/vuln/detail/CVE-2011-3149 |
455,380 | linux-pam | 109823cb621c900c07c4b6cdc99070d354d19444 | http://git.fedorahosted.org/git/?p=linux-pam | http://git.fedorahosted.org/git/?p=linux-pam.git;a=commitdiff;h=109823cb621c900c07c4b6cdc99070d354d19444 | pam_env: abort when encountering an overflowed environment variable expansion
* modules/pam_env/pam_env.c (_expand_arg): Abort when encountering an
overflowed environment variable expansion.
Fixes CVE-2011-3149.
Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/pam/+bug/874565 | 0 | static int _expand_arg(pam_handle_t *pamh, char **value)
{
const char *orig=*value, *tmpptr=NULL;
char *ptr; /*
* Sure would be nice to use tmpptr but it needs to be
* a constant so that the compiler will shut up when I
* call pam_getenv and _pam_get_item_byname -- sigh
*/
/* No une... | 267,204,234,704,780,700,000,000,000,000,000,000,000 | pam_env.c | 202,978,356,808,412,500,000,000,000,000,000,000,000 | [
"CWE-119"
] | CVE-2011-3149 | The _expand_arg function in the pam_env module (modules/pam_env/pam_env.c) in Linux-PAM (aka pam) before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service (CPU consumption). | https://nvd.nist.gov/vuln/detail/CVE-2011-3149 |
212,159 | AFFLIBv3 | 435a2ca802358a3debb6d164d2c33049131df81c | https://github.com/sshock/AFFLIBv3 | https://github.com/sshock/AFFLIBv3/commit/435a2ca802358a3debb6d164d2c33049131df81c | Sanity check size passed to malloc...
Add sanity check before calling malloc in af_get_page() function to
avoid undefined behavior (e.g., seg fault) when dealing with a corrupt
AFF image with an invalid pagesize.
Issue found by Luis Rocha (luiscrocha@gmail.com). | 1 | int af_get_page(AFFILE *af,int64_t pagenum,unsigned char *data,size_t *bytes)
{
uint32_t arg=0;
size_t page_len=0;
if (af_trace){
fprintf(af_trace,"af_get_page(%p,pagenum=%" I64d ",buf=%p,bytes=%u)\n",af,pagenum,data,(int)*bytes);
}
/* Find out the size of the segment and if it is compressed or n... | 5,300,032,522,823,166,400,000,000,000,000,000,000 | afflib_pages.cpp | 241,903,155,513,436,000,000,000,000,000,000,000,000 | [
"CWE-295"
] | CVE-2018-8050 | The af_get_page() function in lib/afflib_pages.cpp in AFFLIB (aka AFFLIBv3) through 3.7.16 allows remote attackers to cause a denial of service (segmentation fault) via a corrupt AFF image that triggers an unexpected pagesize value. | https://nvd.nist.gov/vuln/detail/CVE-2018-8050 |
455,441 | AFFLIBv3 | 435a2ca802358a3debb6d164d2c33049131df81c | https://github.com/sshock/AFFLIBv3 | https://github.com/sshock/AFFLIBv3/commit/435a2ca802358a3debb6d164d2c33049131df81c | Sanity check size passed to malloc...
Add sanity check before calling malloc in af_get_page() function to
avoid undefined behavior (e.g., seg fault) when dealing with a corrupt
AFF image with an invalid pagesize.
Issue found by Luis Rocha (luiscrocha@gmail.com). | 0 | int af_get_page(AFFILE *af,int64_t pagenum,unsigned char *data,size_t *bytes)
{
uint32_t arg=0;
size_t page_len=0;
if (af_trace){
fprintf(af_trace,"af_get_page(%p,pagenum=%" I64d ",buf=%p,bytes=%u)\n",af,pagenum,data,(int)*bytes);
}
/* Find out the size of the segment and if it is compressed or n... | 147,346,079,837,914,880,000,000,000,000,000,000,000 | afflib_pages.cpp | 85,121,225,403,256,700,000,000,000,000,000,000,000 | [
"CWE-295"
] | CVE-2018-8050 | The af_get_page() function in lib/afflib_pages.cpp in AFFLIB (aka AFFLIBv3) through 3.7.16 allows remote attackers to cause a denial of service (segmentation fault) via a corrupt AFF image that triggers an unexpected pagesize value. | https://nvd.nist.gov/vuln/detail/CVE-2018-8050 |
212,160 | linux-stable | f53dc67c5e7babafe239b93a11678b0e05bead51 | https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable | https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=f53dc67c5e7babafe239b93a11678b0e05bead51 | [DCCP]: Use AF-independent rebuild_header routine
This fixes a nasty bug: dccp_send_reset() is called by both DCCPv4 and DCCPv6, but uses
inet_sk_rebuild_header() in each case. This leads to unpredictable and weird behaviour:
under some conditions, DCCPv6 Resets were sent, in other not.
The fix is to use the AF-indep... | 1 | int dccp_send_reset(struct sock *sk, enum dccp_reset_codes code)
{
struct sk_buff *skb;
/*
* FIXME: what if rebuild_header fails?
* Should we be doing a rebuild_header here?
*/
int err = inet_sk_rebuild_header(sk);
if (err != 0)
return err;
skb = sock_wmalloc(sk, sk->sk_prot->max_header, 1, GFP_ATOMIC);
... | 115,609,947,405,939,290,000,000,000,000,000,000,000 | output.c | 267,577,205,968,328,400,000,000,000,000,000,000,000 | [
"CWE-119"
] | CVE-2017-2634 | It was found that the Linux kernel's Datagram Congestion Control Protocol (DCCP) implementation before 2.6.22.17 used the IPv4-only inet_sk_rebuild_header() function for both IPv4 and IPv6 DCCP connections, which could result in memory corruptions. A remote attacker could use this flaw to crash the system. | https://nvd.nist.gov/vuln/detail/CVE-2017-2634 |
455,451 | linux-stable | f53dc67c5e7babafe239b93a11678b0e05bead51 | https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable | https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=f53dc67c5e7babafe239b93a11678b0e05bead51 | [DCCP]: Use AF-independent rebuild_header routine
This fixes a nasty bug: dccp_send_reset() is called by both DCCPv4 and DCCPv6, but uses
inet_sk_rebuild_header() in each case. This leads to unpredictable and weird behaviour:
under some conditions, DCCPv6 Resets were sent, in other not.
The fix is to use the AF-indep... | 0 | int dccp_send_reset(struct sock *sk, enum dccp_reset_codes code)
{
struct sk_buff *skb;
/*
* FIXME: what if rebuild_header fails?
* Should we be doing a rebuild_header here?
*/
int err = inet_csk(sk)->icsk_af_ops->rebuild_header(sk);
if (err != 0)
return err;
skb = sock_wmalloc(sk, sk->sk_prot->max_heade... | 31,505,798,934,268,500,000,000,000,000,000,000,000 | output.c | 237,352,107,144,630,460,000,000,000,000,000,000,000 | [
"CWE-119"
] | CVE-2017-2634 | It was found that the Linux kernel's Datagram Congestion Control Protocol (DCCP) implementation before 2.6.22.17 used the IPv4-only inet_sk_rebuild_header() function for both IPv4 and IPv6 DCCP connections, which could result in memory corruptions. A remote attacker could use this flaw to crash the system. | https://nvd.nist.gov/vuln/detail/CVE-2017-2634 |
212,164 | linux | e72436bc3a5206f95bb384e741154166ddb3202e | https://github.com/torvalds/linux | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e72436bc3a5206f95bb384e741154166ddb3202e | KVM: SVM: avoid infinite loop on NPF from bad address
When a nested page fault is taken from an address that does not have
a memslot associated to it, kvm_mmu_do_page_fault returns RET_PF_EMULATE
(via mmu_set_spte) and kvm_mmu_page_fault then invokes svm_need_emulation_on_page_fault.
The default answer there is to re... | 1 | static bool svm_need_emulation_on_page_fault(struct kvm_vcpu *vcpu)
{
unsigned long cr4 = kvm_read_cr4(vcpu);
bool smep = cr4 & X86_CR4_SMEP;
bool smap = cr4 & X86_CR4_SMAP;
bool is_user = svm_get_cpl(vcpu) == 3;
/*
* Detect and workaround Errata 1096 Fam_17h_00_0Fh.
*
* Errata:
* When CPU raise #NPF on g... | 103,598,404,372,363,850,000,000,000,000,000,000,000 | svm.c | 155,100,405,692,651,900,000,000,000,000,000,000,000 | [
"CWE-835"
] | CVE-2020-36310 | An issue was discovered in the Linux kernel before 5.8. arch/x86/kvm/svm/svm.c allows a set_memory_region_test infinite loop for certain nested page faults, aka CID-e72436bc3a52. | https://nvd.nist.gov/vuln/detail/CVE-2020-36310 |
455,508 | linux | e72436bc3a5206f95bb384e741154166ddb3202e | https://github.com/torvalds/linux | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e72436bc3a5206f95bb384e741154166ddb3202e | KVM: SVM: avoid infinite loop on NPF from bad address
When a nested page fault is taken from an address that does not have
a memslot associated to it, kvm_mmu_do_page_fault returns RET_PF_EMULATE
(via mmu_set_spte) and kvm_mmu_page_fault then invokes svm_need_emulation_on_page_fault.
The default answer there is to re... | 0 | static bool svm_need_emulation_on_page_fault(struct kvm_vcpu *vcpu)
{
unsigned long cr4 = kvm_read_cr4(vcpu);
bool smep = cr4 & X86_CR4_SMEP;
bool smap = cr4 & X86_CR4_SMAP;
bool is_user = svm_get_cpl(vcpu) == 3;
/*
* If RIP is invalid, go ahead with emulation which will cause an
* internal error exit.
*/
... | 56,328,152,259,175,880,000,000,000,000,000,000,000 | svm.c | 181,284,132,119,150,160,000,000,000,000,000,000,000 | [
"CWE-835"
] | CVE-2020-36310 | An issue was discovered in the Linux kernel before 5.8. arch/x86/kvm/svm/svm.c allows a set_memory_region_test infinite loop for certain nested page faults, aka CID-e72436bc3a52. | https://nvd.nist.gov/vuln/detail/CVE-2020-36310 |
212,166 | ImageMagick | dd367e0c3c3f37fbf1c20fa107b67a668b22c6e2 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/dd367e0c3c3f37fbf1c20fa107b67a668b22c6e2 | https://github.com/ImageMagick/ImageMagick/issues/770 | 1 | static Image *ReadVIPSImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
buffer[MagickPathExtent],
*metadata;
Image
*image;
MagickBooleanType
status;
ssize_t
n;
unsigned int
channels,
marker;
VIPSBandFormat
format;
VIPSCoding
coding;
VIPSType... | 191,400,800,529,414,100,000,000,000,000,000,000,000 | vips.c | 167,759,785,077,341,820,000,000,000,000,000,000,000 | [
"CWE-772"
] | CVE-2017-14684 | In ImageMagick 7.0.7-4 Q16, a memory leak vulnerability was found in the function ReadVIPSImage in coders/vips.c, which allows attackers to cause a denial of service (memory consumption in ResizeMagickMemory in MagickCore/memory.c) via a crafted file. | https://nvd.nist.gov/vuln/detail/CVE-2017-14684 |
455,522 | ImageMagick | dd367e0c3c3f37fbf1c20fa107b67a668b22c6e2 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/dd367e0c3c3f37fbf1c20fa107b67a668b22c6e2 | https://github.com/ImageMagick/ImageMagick/issues/770 | 0 | static Image *ReadVIPSImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
buffer[MagickPathExtent],
*metadata;
Image
*image;
MagickBooleanType
status;
ssize_t
n;
unsigned int
channels,
marker;
VIPSBandFormat
format;
VIPSCoding
coding;
VIPSType... | 129,364,756,385,376,360,000,000,000,000,000,000,000 | vips.c | 242,307,996,066,406,700,000,000,000,000,000,000,000 | [
"CWE-772"
] | CVE-2017-14684 | In ImageMagick 7.0.7-4 Q16, a memory leak vulnerability was found in the function ReadVIPSImage in coders/vips.c, which allows attackers to cause a denial of service (memory consumption in ResizeMagickMemory in MagickCore/memory.c) via a crafted file. | https://nvd.nist.gov/vuln/detail/CVE-2017-14684 |
212,171 | libxml2 | c1ba6f54d32b707ca6d91cb3257ce9de82876b6f | https://github.com/GNOME/libxml2 | https://gitlab.gnome.org/GNOME/libxml2/-/commit/c1ba6f54d32b707ca6d91cb3257ce9de82876b6f | Revert "Do not URI escape in server side includes"
This reverts commit 960f0e275616cadc29671a218d7fb9b69eb35588.
This commit introduced
- an infinite loop, found by OSS-Fuzz, which could be easily fixed.
- an algorithm with quadratic runtime
- a security issue, see
https://bugzilla.gnome.org/show_bug.cgi?id=769760... | 1 | htmlAttrDumpOutput(xmlOutputBufferPtr buf, xmlDocPtr doc, xmlAttrPtr cur,
const char *encoding ATTRIBUTE_UNUSED) {
xmlChar *value;
/*
* The html output method should not escape a & character
* occurring in an attribute value immediately followed by
* a { character (see Section B.7.1 ... | 310,631,381,541,731,050,000,000,000,000,000,000,000 | HTMLtree.c | 35,454,064,796,606,774,000,000,000,000,000,000,000 | [
"CWE-79"
] | CVE-2016-3709 | Possible cross-site scripting vulnerability in libxml after commit 960f0e2. | https://nvd.nist.gov/vuln/detail/CVE-2016-3709 |
455,593 | libxml2 | c1ba6f54d32b707ca6d91cb3257ce9de82876b6f | https://github.com/GNOME/libxml2 | https://gitlab.gnome.org/GNOME/libxml2/-/commit/c1ba6f54d32b707ca6d91cb3257ce9de82876b6f | Revert "Do not URI escape in server side includes"
This reverts commit 960f0e275616cadc29671a218d7fb9b69eb35588.
This commit introduced
- an infinite loop, found by OSS-Fuzz, which could be easily fixed.
- an algorithm with quadratic runtime
- a security issue, see
https://bugzilla.gnome.org/show_bug.cgi?id=769760... | 0 | htmlAttrDumpOutput(xmlOutputBufferPtr buf, xmlDocPtr doc, xmlAttrPtr cur,
const char *encoding ATTRIBUTE_UNUSED) {
xmlChar *value;
/*
* The html output method should not escape a & character
* occurring in an attribute value immediately followed by
* a { character (see Section B.7.1 ... | 108,554,873,030,519,460,000,000,000,000,000,000,000 | HTMLtree.c | 282,681,029,827,661,940,000,000,000,000,000,000,000 | [
"CWE-79"
] | CVE-2016-3709 | Possible cross-site scripting vulnerability in libxml after commit 960f0e2. | https://nvd.nist.gov/vuln/detail/CVE-2016-3709 |
212,216 | gst-plugins-good | d0949baf3dadea6021d54abef6802fed5a06af75 | https://github.com/GStreamer/gst-plugins-good | https://github.com/GStreamer/gst-plugins-good/commit/d0949baf3dadea6021d54abef6802fed5a06af75 | qtdemux: Fix out of bounds read in tag parsing code
We can't simply assume that the length of the tag value as given
inside the stream is correct but should also check against the amount of
data we have actually available.
https://bugzilla.gnome.org/show_bug.cgi?id=775451 | 1 | qtdemux_tag_add_str_full (GstQTDemux * qtdemux, GstTagList * taglist,
const char *tag, const char *dummy, GNode * node)
{
const gchar *env_vars[] = { "GST_QT_TAG_ENCODING", "GST_TAG_ENCODING", NULL };
GNode *data;
char *s;
int len;
guint32 type;
int offset;
gboolean ret = TRUE;
const gchar *charset ... | 223,787,621,992,472,100,000,000,000,000,000,000,000 | qtdemux.c | 145,316,827,963,230,000,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2016-10199 | The qtdemux_tag_add_str_full function in gst/isomp4/qtdemux.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted tag value. | https://nvd.nist.gov/vuln/detail/CVE-2016-10199 |
456,562 | gst-plugins-good | d0949baf3dadea6021d54abef6802fed5a06af75 | https://github.com/GStreamer/gst-plugins-good | https://github.com/GStreamer/gst-plugins-good/commit/d0949baf3dadea6021d54abef6802fed5a06af75 | qtdemux: Fix out of bounds read in tag parsing code
We can't simply assume that the length of the tag value as given
inside the stream is correct but should also check against the amount of
data we have actually available.
https://bugzilla.gnome.org/show_bug.cgi?id=775451 | 0 | qtdemux_tag_add_str_full (GstQTDemux * qtdemux, GstTagList * taglist,
const char *tag, const char *dummy, GNode * node)
{
const gchar *env_vars[] = { "GST_QT_TAG_ENCODING", "GST_TAG_ENCODING", NULL };
GNode *data;
char *s;
int len;
guint32 type;
int offset;
gboolean ret = TRUE;
const gchar *charset ... | 26,534,524,133,529,547,000,000,000,000,000,000,000 | qtdemux.c | 332,649,003,709,864,200,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2016-10199 | The qtdemux_tag_add_str_full function in gst/isomp4/qtdemux.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted tag value. | https://nvd.nist.gov/vuln/detail/CVE-2016-10199 |
212,260 | ImageMagick6 | 0b7d3675438cbcde824e751895847a0794406e08 | https://github.com/ImageMagick/ImageMagick6 | https://github.com/ImageMagick/ImageMagick6/commit/0b7d3675438cbcde824e751895847a0794406e08 | https://github.com/ImageMagick/ImageMagick/issues/1589 | 1 | MagickExport MagickBooleanType AnnotateImage(Image *image,
const DrawInfo *draw_info)
{
char
*p,
primitive[MaxTextExtent],
*text,
**textlist;
DrawInfo
*annotate,
*annotate_info;
GeometryInfo
geometry_info;
MagickBooleanType
status;
PointInfo
offset;
RectangleInfo
... | 329,684,858,661,340,930,000,000,000,000,000,000,000 | annotate.c | 239,841,593,791,646,050,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-13301 | ImageMagick 7.0.8-50 Q16 has memory leaks in AcquireMagickMemory because of an AnnotateImage error. | https://nvd.nist.gov/vuln/detail/CVE-2019-13301 |
456,880 | ImageMagick6 | 0b7d3675438cbcde824e751895847a0794406e08 | https://github.com/ImageMagick/ImageMagick6 | https://github.com/ImageMagick/ImageMagick6/commit/0b7d3675438cbcde824e751895847a0794406e08 | https://github.com/ImageMagick/ImageMagick/issues/1589 | 0 | MagickExport MagickBooleanType AnnotateImage(Image *image,
const DrawInfo *draw_info)
{
char
*p,
primitive[MaxTextExtent],
*text,
**textlist;
DrawInfo
*annotate,
*annotate_info;
GeometryInfo
geometry_info;
MagickBooleanType
status;
PointInfo
offset;
RectangleInfo
... | 286,341,814,795,708,450,000,000,000,000,000,000,000 | annotate.c | 39,515,382,829,523,740,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-13301 | ImageMagick 7.0.8-50 Q16 has memory leaks in AcquireMagickMemory because of an AnnotateImage error. | https://nvd.nist.gov/vuln/detail/CVE-2019-13301 |
212,278 | openssh-portable | 7d6a9fb660c808882d064e152d6070ffc3844c3f | https://github.com/openssh/openssh-portable | https://github.com/openssh/openssh-portable/commit/7d6a9fb660c808882d064e152d6070ffc3844c3f | - djm@cvs.openbsd.org 2014/04/01 03:34:10
[sshconnect.c]
When using VerifyHostKeyDNS with a DNSSEC resolver, down-convert any
certificate keys to plain keys and attempt SSHFP resolution.
Prevents a server from skipping SSHFP lookup and forcing a new-hostkey
dialog by offering only certificate ... | 1 | verify_host_key(char *host, struct sockaddr *hostaddr, Key *host_key)
{
int flags = 0;
char *fp;
fp = key_fingerprint(host_key, SSH_FP_MD5, SSH_FP_HEX);
debug("Server host key: %s %s", key_type(host_key), fp);
free(fp);
/* XXX certs are not yet supported for DNS */
if (!key_is_cert(host_key) && options.verify_... | 321,978,474,217,064,820,000,000,000,000,000,000,000 | sshconnect.c | 276,493,572,968,331,740,000,000,000,000,000,000,000 | [
"CWE-20"
] | CVE-2014-2653 | The verify_host_key function in sshconnect.c in the client in OpenSSH 6.6 and earlier allows remote servers to trigger the skipping of SSHFP DNS RR checking by presenting an unacceptable HostCertificate. | https://nvd.nist.gov/vuln/detail/CVE-2014-2653 |
456,989 | openssh-portable | 7d6a9fb660c808882d064e152d6070ffc3844c3f | https://github.com/openssh/openssh-portable | https://github.com/openssh/openssh-portable/commit/7d6a9fb660c808882d064e152d6070ffc3844c3f | - djm@cvs.openbsd.org 2014/04/01 03:34:10
[sshconnect.c]
When using VerifyHostKeyDNS with a DNSSEC resolver, down-convert any
certificate keys to plain keys and attempt SSHFP resolution.
Prevents a server from skipping SSHFP lookup and forcing a new-hostkey
dialog by offering only certificate ... | 0 | verify_host_key(char *host, struct sockaddr *hostaddr, Key *host_key)
{
int flags = 0;
char *fp;
Key *plain = NULL;
fp = key_fingerprint(host_key, SSH_FP_MD5, SSH_FP_HEX);
debug("Server host key: %s %s", key_type(host_key), fp);
free(fp);
if (options.verify_host_key_dns) {
/*
* XXX certs are not yet suppo... | 60,558,527,399,482,550,000,000,000,000,000,000,000 | sshconnect.c | 207,734,701,851,013,670,000,000,000,000,000,000,000 | [
"CWE-20"
] | CVE-2014-2653 | The verify_host_key function in sshconnect.c in the client in OpenSSH 6.6 and earlier allows remote servers to trigger the skipping of SSHFP DNS RR checking by presenting an unacceptable HostCertificate. | https://nvd.nist.gov/vuln/detail/CVE-2014-2653 |
212,286 | ImageMagick | 70aa86f5d5d8aa605a918ed51f7574f433a18482 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/70aa86f5d5d8aa605a918ed51f7574f433a18482 | possible divide by zero + clear buffers | 1 | static MagickBooleanType sRGBTransformImage(Image *image,
const ColorspaceType colorspace,ExceptionInfo *exception)
{
#define sRGBTransformImageTag "RGBTransform/Image"
CacheView
*image_view;
MagickBooleanType
status;
MagickOffsetType
progress;
PrimaryInfo
primary_info;
ssize_t
i;
... | 202,726,451,456,944,140,000,000,000,000,000,000,000 | colorspace.c | 176,269,751,341,039,700,000,000,000,000,000,000,000 | [
"CWE-369"
] | CVE-2021-20311 | A flaw was found in ImageMagick in versions before 7.0.11, where a division by zero in sRGBTransformImage() in the MagickCore/colorspace.c may trigger undefined behavior via a crafted image file that is submitted by an attacker processed by an application using ImageMagick. The highest threat from this vulnerability is... | https://nvd.nist.gov/vuln/detail/CVE-2021-20311 |
457,065 | ImageMagick | 70aa86f5d5d8aa605a918ed51f7574f433a18482 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/70aa86f5d5d8aa605a918ed51f7574f433a18482 | possible divide by zero + clear buffers | 0 | static MagickBooleanType sRGBTransformImage(Image *image,
const ColorspaceType colorspace,ExceptionInfo *exception)
{
#define sRGBTransformImageTag "RGBTransform/Image"
CacheView
*image_view;
MagickBooleanType
status;
MagickOffsetType
progress;
PrimaryInfo
primary_info;
ssize_t
i;
... | 265,777,120,998,859,200,000,000,000,000,000,000,000 | colorspace.c | 75,893,868,458,002,670,000,000,000,000,000,000,000 | [
"CWE-369"
] | CVE-2021-20311 | A flaw was found in ImageMagick in versions before 7.0.11, where a division by zero in sRGBTransformImage() in the MagickCore/colorspace.c may trigger undefined behavior via a crafted image file that is submitted by an attacker processed by an application using ImageMagick. The highest threat from this vulnerability is... | https://nvd.nist.gov/vuln/detail/CVE-2021-20311 |
212,289 | shadow | 954e3d2e7113e9ac06632aee3c69b8d818cc8952 | https://github.com/shadow-maint/shadow | https://github.com/shadow-maint/shadow/commit/954e3d2e7113e9ac06632aee3c69b8d818cc8952 | Fix buffer overflow if NULL line is present in db.
If ptr->line == NULL for an entry, the first cycle will exit,
but the second one will happily write past entries buffer.
We actually do not want to exit the first cycle prematurely
on ptr->line == NULL.
Signed-off-by: Tomas Mraz <tmraz@fedoraproject.org> | 1 | commonio_sort (struct commonio_db *db, int (*cmp) (const void *, const void *))
{
struct commonio_entry **entries, *ptr;
size_t n = 0, i;
#if KEEP_NIS_AT_END
struct commonio_entry *nis = NULL;
#endif
for (ptr = db->head;
(NULL != ptr)
#if KEEP_NIS_AT_END
&& (NULL != ptr->line)
&& ( ('+' != p... | 108,826,149,455,928,430,000,000,000,000,000,000,000 | commonio.c | 306,241,212,136,689,140,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2017-12424 | In shadow before 4.5, the newusers tool could be made to manipulate internal data structures in ways unintended by the authors. Malformed input may lead to crashes (with a buffer overflow or other memory corruption) or other unspecified behaviors. This crosses a privilege boundary in, for example, certain web-hosting e... | https://nvd.nist.gov/vuln/detail/CVE-2017-12424 |
457,115 | shadow | 954e3d2e7113e9ac06632aee3c69b8d818cc8952 | https://github.com/shadow-maint/shadow | https://github.com/shadow-maint/shadow/commit/954e3d2e7113e9ac06632aee3c69b8d818cc8952 | Fix buffer overflow if NULL line is present in db.
If ptr->line == NULL for an entry, the first cycle will exit,
but the second one will happily write past entries buffer.
We actually do not want to exit the first cycle prematurely
on ptr->line == NULL.
Signed-off-by: Tomas Mraz <tmraz@fedoraproject.org> | 0 | commonio_sort (struct commonio_db *db, int (*cmp) (const void *, const void *))
{
struct commonio_entry **entries, *ptr;
size_t n = 0, i;
#if KEEP_NIS_AT_END
struct commonio_entry *nis = NULL;
#endif
for (ptr = db->head;
(NULL != ptr)
#if KEEP_NIS_AT_END
&& ((NULL == ptr->line)
|| (('+' !=... | 134,706,450,375,407,640,000,000,000,000,000,000,000 | commonio.c | 194,289,642,425,176,960,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2017-12424 | In shadow before 4.5, the newusers tool could be made to manipulate internal data structures in ways unintended by the authors. Malformed input may lead to crashes (with a buffer overflow or other memory corruption) or other unspecified behaviors. This crosses a privilege boundary in, for example, certain web-hosting e... | https://nvd.nist.gov/vuln/detail/CVE-2017-12424 |
212,311 | samba | d8b9bb274b7e7a390cf3bda9cd732cb2227bdbde | https://github.com/samba-team/samba | https://github.com/samba-team/samba/commit/d8b9bb274b7e7a390cf3bda9cd732cb2227bdbde | CVE-2020-10730: lib ldb: Check if ldb_lock_backend_callback called twice
Prevent use after free issues if ldb_lock_backend_callback is called
twice, usually due to ldb_module_done being called twice. This can happen if a
module ignores the return value from function a function that calls
ldb_module_done as part of it'... | 1 | static int ldb_lock_backend_callback(struct ldb_request *req,
struct ldb_reply *ares)
{
struct ldb_db_lock_context *lock_context;
int ret;
lock_context = talloc_get_type(req->context,
struct ldb_db_lock_context);
if (!ares) {
return ldb_module_done(lock_context->req, NULL, NULL,
LDB_ERR... | 152,414,462,578,776,700,000,000,000,000,000,000,000 | ldb.c | 138,141,463,128,411,420,000,000,000,000,000,000,000 | [
"CWE-476"
] | CVE-2020-10730 | A NULL pointer dereference, or possible use-after-free flaw was found in Samba AD LDAP server in versions before 4.10.17, before 4.11.11 and before 4.12.4. Although some versions of Samba shipped with Red Hat Enterprise Linux do not support Samba in AD mode, the affected code is shipped with the libldb package. This fl... | https://nvd.nist.gov/vuln/detail/CVE-2020-10730 |
457,437 | samba | d8b9bb274b7e7a390cf3bda9cd732cb2227bdbde | https://github.com/samba-team/samba | https://github.com/samba-team/samba/commit/d8b9bb274b7e7a390cf3bda9cd732cb2227bdbde | CVE-2020-10730: lib ldb: Check if ldb_lock_backend_callback called twice
Prevent use after free issues if ldb_lock_backend_callback is called
twice, usually due to ldb_module_done being called twice. This can happen if a
module ignores the return value from function a function that calls
ldb_module_done as part of it'... | 0 | static int ldb_lock_backend_callback(struct ldb_request *req,
struct ldb_reply *ares)
{
struct ldb_db_lock_context *lock_context;
int ret;
if (req->context == NULL) {
/*
* The usual way to get here is to ignore the return codes
* and continuing processing after an error.
*/
abort();
}
lock_c... | 220,253,259,650,093,100,000,000,000,000,000,000,000 | ldb.c | 244,989,131,871,231,300,000,000,000,000,000,000,000 | [
"CWE-476"
] | CVE-2020-10730 | A NULL pointer dereference, or possible use-after-free flaw was found in Samba AD LDAP server in versions before 4.10.17, before 4.11.11 and before 4.12.4. Although some versions of Samba shipped with Red Hat Enterprise Linux do not support Samba in AD mode, the affected code is shipped with the libldb package. This fl... | https://nvd.nist.gov/vuln/detail/CVE-2020-10730 |
212,312 | net | f070ef2ac66716357066b683fb0baf55f8191a2e | https://git.kernel.org/cgit/linux/kernel/git/davem/net | https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=f070ef2ac66716357066b683fb0baf55f8191a2e | tcp: tcp_fragment() should apply sane memory limits
Jonathan Looney reported that a malicious peer can force a sender
to fragment its retransmit queue into tiny skbs, inflating memory
usage and/or overflow 32bit counters.
TCP allows an application to queue up to sk_sndbuf bytes,
so we need to give some allowance for ... | 1 | int tcp_fragment(struct sock *sk, enum tcp_queue tcp_queue,
struct sk_buff *skb, u32 len,
unsigned int mss_now, gfp_t gfp)
{
struct tcp_sock *tp = tcp_sk(sk);
struct sk_buff *buff;
int nsize, old_factor;
int nlen;
u8 flags;
if (WARN_ON(len > skb->len))
return -EINVAL;
nsize = skb_headlen(skb) - len;
i... | 191,729,206,229,553,440,000,000,000,000,000,000,000 | tcp_output.c | 329,323,858,219,303,270,000,000,000,000,000,000,000 | [
"CWE-400"
] | CVE-2019-11478 | Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment (SACK) sequences. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4... | https://nvd.nist.gov/vuln/detail/CVE-2019-11478 |
457,499 | net | f070ef2ac66716357066b683fb0baf55f8191a2e | https://git.kernel.org/cgit/linux/kernel/git/davem/net | https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=f070ef2ac66716357066b683fb0baf55f8191a2e | tcp: tcp_fragment() should apply sane memory limits
Jonathan Looney reported that a malicious peer can force a sender
to fragment its retransmit queue into tiny skbs, inflating memory
usage and/or overflow 32bit counters.
TCP allows an application to queue up to sk_sndbuf bytes,
so we need to give some allowance for ... | 0 | int tcp_fragment(struct sock *sk, enum tcp_queue tcp_queue,
struct sk_buff *skb, u32 len,
unsigned int mss_now, gfp_t gfp)
{
struct tcp_sock *tp = tcp_sk(sk);
struct sk_buff *buff;
int nsize, old_factor;
int nlen;
u8 flags;
if (WARN_ON(len > skb->len))
return -EINVAL;
nsize = skb_headlen(skb) - len;
i... | 282,554,984,969,296,360,000,000,000,000,000,000,000 | tcp_output.c | 330,010,064,367,608,360,000,000,000,000,000,000,000 | [
"CWE-400"
] | CVE-2019-11478 | Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment (SACK) sequences. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4... | https://nvd.nist.gov/vuln/detail/CVE-2019-11478 |
212,313 | zziplib | 0e1dadb05c1473b9df2d7b8f298dab801778ef99 | https://github.com/gdraheim/zziplib | https://github.com/gdraheim/zziplib/commit/0e1dadb05c1473b9df2d7b8f298dab801778ef99 | One more free() to avoid memory leak. | 1 | __zzip_parse_root_directory(int fd,
struct _disk_trailer *trailer,
struct zzip_dir_hdr **hdr_return,
zzip_plugin_io_t io,
zzip_off_t filesize)
{
auto struct zzip_disk_entry dirent;
struct zzip_dir_hdr... | 172,682,822,621,609,740,000,000,000,000,000,000,000 | zip.c | 173,563,122,281,288,800,000,000,000,000,000,000,000 | [
"CWE-772"
] | CVE-2018-16548 | An issue was discovered in ZZIPlib through 0.13.69. There is a memory leak triggered in the function __zzip_parse_root_directory in zip.c, which will lead to a denial of service attack. | https://nvd.nist.gov/vuln/detail/CVE-2018-16548 |
457,500 | zziplib | 0e1dadb05c1473b9df2d7b8f298dab801778ef99 | https://github.com/gdraheim/zziplib | https://github.com/gdraheim/zziplib/commit/0e1dadb05c1473b9df2d7b8f298dab801778ef99 | One more free() to avoid memory leak. | 0 | __zzip_parse_root_directory(int fd,
struct _disk_trailer *trailer,
struct zzip_dir_hdr **hdr_return,
zzip_plugin_io_t io,
zzip_off_t filesize)
{
auto struct zzip_disk_entry dirent;
struct zzip_dir_hdr... | 302,414,034,566,486,450,000,000,000,000,000,000,000 | zip.c | 235,533,021,138,373,100,000,000,000,000,000,000,000 | [
"CWE-772"
] | CVE-2018-16548 | An issue was discovered in ZZIPlib through 0.13.69. There is a memory leak triggered in the function __zzip_parse_root_directory in zip.c, which will lead to a denial of service attack. | https://nvd.nist.gov/vuln/detail/CVE-2018-16548 |
212,314 | exim | d4bc023436e4cce7c23c5f8bb5199e178b4cc743 | https://github.com/Exim/exim | https://github.com/Exim/exim/commit/d4bc023436e4cce7c23c5f8bb5199e178b4cc743 | Fix host_name_lookup (Close 2747)
Thanks to Nico R for providing a reproducing configuration.
host_lookup = *
message_size_limit = ${if def:sender_host_name {32M}{32M}}
acl_smtp_connect = acl_smtp_connect
acl_smtp_rcpt = acl_smtp_rcpt
begin ac... | 1 | host_name_lookup(void)
{
int old_pool, rc;
int sep = 0;
uschar *save_hostname;
uschar **aliases;
uschar *ordername;
const uschar *list = host_lookup_order;
dns_answer * dnsa = store_get_dns_answer();
dns_scan dnss;
sender_host_dnssec = host_lookup_deferred = host_lookup_failed = FALSE;
HDEBUG(D_host_lookup)
debug_p... | 248,747,120,357,021,540,000,000,000,000,000,000,000 | host.c | 291,047,214,396,388,030,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2022-37452 | Exim before 4.95 has a heap-based buffer overflow for the alias list in host_name_lookup in host.c when sender_host_name is set. | https://nvd.nist.gov/vuln/detail/CVE-2022-37452 |
457,518 | exim | d4bc023436e4cce7c23c5f8bb5199e178b4cc743 | https://github.com/Exim/exim | https://github.com/Exim/exim/commit/d4bc023436e4cce7c23c5f8bb5199e178b4cc743 | Fix host_name_lookup (Close 2747)
Thanks to Nico R for providing a reproducing configuration.
host_lookup = *
message_size_limit = ${if def:sender_host_name {32M}{32M}}
acl_smtp_connect = acl_smtp_connect
acl_smtp_rcpt = acl_smtp_rcpt
begin ac... | 0 | host_name_lookup(void)
{
int old_pool, rc;
int sep = 0;
uschar *save_hostname;
uschar **aliases;
uschar *ordername;
const uschar *list = host_lookup_order;
dns_answer * dnsa = store_get_dns_answer();
dns_scan dnss;
sender_host_dnssec = host_lookup_deferred = host_lookup_failed = FALSE;
HDEBUG(D_host_lookup)
debug_p... | 276,426,271,037,243,550,000,000,000,000,000,000,000 | host.c | 149,394,606,566,349,210,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2022-37452 | Exim before 4.95 has a heap-based buffer overflow for the alias list in host_name_lookup in host.c when sender_host_name is set. | https://nvd.nist.gov/vuln/detail/CVE-2022-37452 |
212,316 | w3m | ff8510ab954ac5db478964351f6a78891c34f1d8 | https://github.com/tats/w3m | https://github.com/tats/w3m/commit/ff8510ab954ac5db478964351f6a78891c34f1d8 | Prevent infinite recursion in HTMLlineproc0
Bug-Debian: https://github.com/tats/w3m/issues/36 | 1 | HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
{
char *p, *q, *r;
int i, w, x, y, z, count, width;
struct readbuffer *obuf = h_env->obuf;
struct environment *envs = h_env->envs;
Str tmp;
int hseq;
int cmd;
#ifdef ID_EXT
char *id = NULL;
#endif /* ID_EXT */
... | 9,201,634,070,149,776,000,000,000,000,000,000,000 | file.c | 3,449,364,572,456,611,000,000,000,000,000,000,000 | [
"CWE-119"
] | CVE-2016-9625 | An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. Infinite recursion vulnerability in w3m allows remote attackers to cause a denial of service via a crafted HTML page. | https://nvd.nist.gov/vuln/detail/CVE-2016-9625 |
457,523 | w3m | ff8510ab954ac5db478964351f6a78891c34f1d8 | https://github.com/tats/w3m | https://github.com/tats/w3m/commit/ff8510ab954ac5db478964351f6a78891c34f1d8 | Prevent infinite recursion in HTMLlineproc0
Bug-Debian: https://github.com/tats/w3m/issues/36 | 0 | HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
{
char *p, *q, *r;
int i, w, x, y, z, count, width;
struct readbuffer *obuf = h_env->obuf;
struct environment *envs = h_env->envs;
Str tmp;
int hseq;
int cmd;
#ifdef ID_EXT
char *id = NULL;
#endif /* ID_EXT */
... | 192,864,436,424,087,720,000,000,000,000,000,000,000 | file.c | 304,690,265,544,439,040,000,000,000,000,000,000,000 | [
"CWE-119"
] | CVE-2016-9625 | An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. Infinite recursion vulnerability in w3m allows remote attackers to cause a denial of service via a crafted HTML page. | https://nvd.nist.gov/vuln/detail/CVE-2016-9625 |
212,349 | postgres | 0150ab567bcf5e5913e2b62a1678f84cc272441f | https://github.com/postgres/postgres | https://github.com/postgres/postgres/commit/0150ab567bcf5e5913e2b62a1678f84cc272441f | to_char(): prevent accesses beyond the allocated buffer
Previously very long field masks for floats could access memory
beyond the existing buffer allocated to hold the result.
Reported by Andres Freund and Peter Geoghegan. Backpatch to all
supported versions.
Security: CVE-2015-0241 | 1 | NUM_numpart_to_char(NUMProc *Np, int id)
{
int end;
if (IS_ROMAN(Np->Num))
return;
/* Note: in this elog() output not set '\0' in 'inout' */
#ifdef DEBUG_TO_FROM_CHAR
/*
* Np->num_curr is number of current item in format-picture, it is not
* current position in inout!
*/
elog(DEBUG_elog_output,
"S... | 80,338,776,961,991,260,000,000,000,000,000,000,000 | formatting.c | 73,974,733,094,975,640,000,000,000,000,000,000,000 | [
"CWE-120"
] | CVE-2015-0241 | The to_char function in PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a (1) large number of digits when processing a numeric formatting template,... | https://nvd.nist.gov/vuln/detail/CVE-2015-0241 |
457,956 | postgres | 0150ab567bcf5e5913e2b62a1678f84cc272441f | https://github.com/postgres/postgres | https://github.com/postgres/postgres/commit/0150ab567bcf5e5913e2b62a1678f84cc272441f | to_char(): prevent accesses beyond the allocated buffer
Previously very long field masks for floats could access memory
beyond the existing buffer allocated to hold the result.
Reported by Andres Freund and Peter Geoghegan. Backpatch to all
supported versions.
Security: CVE-2015-0241 | 0 | NUM_numpart_to_char(NUMProc *Np, int id)
{
int end;
if (IS_ROMAN(Np->Num))
return;
/* Note: in this elog() output not set '\0' in 'inout' */
#ifdef DEBUG_TO_FROM_CHAR
/*
* Np->num_curr is number of current item in format-picture, it is not
* current position in inout!
*/
elog(DEBUG_elog_output,
"S... | 58,075,036,090,118,890,000,000,000,000,000,000,000 | formatting.c | 228,954,025,119,837,840,000,000,000,000,000,000,000 | [
"CWE-120"
] | CVE-2015-0241 | The to_char function in PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a (1) large number of digits when processing a numeric formatting template,... | https://nvd.nist.gov/vuln/detail/CVE-2015-0241 |
212,351 | linux | a2cdd07488e666aa93a49a3fc9c9b1299e27ef3c | https://github.com/torvalds/linux | https://github.com/torvalds/linux/commit/a2cdd07488e666aa93a49a3fc9c9b1299e27ef3c | rtl8xxxu: prevent leaking urb
In rtl8xxxu_submit_int_urb if usb_submit_urb fails the allocated urb
should be released.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Reviewed-by: Chris Chiu <chiu@endlessm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org> | 1 | static int rtl8xxxu_submit_int_urb(struct ieee80211_hw *hw)
{
struct rtl8xxxu_priv *priv = hw->priv;
struct urb *urb;
u32 val32;
int ret;
urb = usb_alloc_urb(0, GFP_KERNEL);
if (!urb)
return -ENOMEM;
usb_fill_int_urb(urb, priv->udev, priv->pipe_interrupt,
priv->int_buf, USB_INTR_CONTENT_LENGTH,
rtl8x... | 199,889,113,028,852,600,000,000,000,000,000,000,000 | rtl8xxxu_core.c | 263,449,611,325,453,430,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-19068 | A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-a2cdd07488e6. | https://nvd.nist.gov/vuln/detail/CVE-2019-19068 |
458,121 | linux | a2cdd07488e666aa93a49a3fc9c9b1299e27ef3c | https://github.com/torvalds/linux | https://github.com/torvalds/linux/commit/a2cdd07488e666aa93a49a3fc9c9b1299e27ef3c | rtl8xxxu: prevent leaking urb
In rtl8xxxu_submit_int_urb if usb_submit_urb fails the allocated urb
should be released.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Reviewed-by: Chris Chiu <chiu@endlessm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org> | 0 | static int rtl8xxxu_submit_int_urb(struct ieee80211_hw *hw)
{
struct rtl8xxxu_priv *priv = hw->priv;
struct urb *urb;
u32 val32;
int ret;
urb = usb_alloc_urb(0, GFP_KERNEL);
if (!urb)
return -ENOMEM;
usb_fill_int_urb(urb, priv->udev, priv->pipe_interrupt,
priv->int_buf, USB_INTR_CONTENT_LENGTH,
rtl8x... | 145,264,167,783,368,580,000,000,000,000,000,000,000 | rtl8xxxu_core.c | 25,532,918,722,126,423,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-19068 | A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-a2cdd07488e6. | https://nvd.nist.gov/vuln/detail/CVE-2019-19068 |
212,353 | ImageMagick6 | ff840181f631b1b7f29160cae24d792fcd176bae | https://github.com/ImageMagick/ImageMagick6 | https://github.com/ImageMagick/ImageMagick6/commit/ff840181f631b1b7f29160cae24d792fcd176bae | https://github.com/ImageMagick/ImageMagick/issues/1520 | 1 | static Image *ReadPCLImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define CropBox "CropBox"
#define DeviceCMYK "DeviceCMYK"
#define MediaBox "MediaBox"
#define RenderPCLText " Rendering PCL... "
char
command[MaxTextExtent],
*density,
filename[MaxTextExtent],
geometry[MaxTextExt... | 318,084,760,486,878,160,000,000,000,000,000,000,000 | pcl.c | 295,802,686,264,046,250,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-12976 | ImageMagick 7.0.8-34 has a memory leak in the ReadPCLImage function in coders/pcl.c. | https://nvd.nist.gov/vuln/detail/CVE-2019-12976 |
458,139 | ImageMagick6 | ff840181f631b1b7f29160cae24d792fcd176bae | https://github.com/ImageMagick/ImageMagick6 | https://github.com/ImageMagick/ImageMagick6/commit/ff840181f631b1b7f29160cae24d792fcd176bae | https://github.com/ImageMagick/ImageMagick/issues/1520 | 0 | static Image *ReadPCLImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define CropBox "CropBox"
#define DeviceCMYK "DeviceCMYK"
#define MediaBox "MediaBox"
#define RenderPCLText " Rendering PCL... "
char
command[MaxTextExtent],
*density,
filename[MaxTextExtent],
geometry[MaxTextExt... | 294,049,388,906,427,870,000,000,000,000,000,000,000 | pcl.c | 292,174,360,468,515,330,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-12976 | ImageMagick 7.0.8-34 has a memory leak in the ReadPCLImage function in coders/pcl.c. | https://nvd.nist.gov/vuln/detail/CVE-2019-12976 |
212,372 | nasm | 6ac6ac57e3d01ea8ed4ea47706eb724b59176461 | https://github.com/netwide-assembler/nasm | https://github.com/netwide-assembler/nasm/commit/6ac6ac57e3d01ea8ed4ea47706eb724b59176461 | parser: when flattening an eop, must preserve any data buffer
An eop may have a data buffer associated with it as part of the same
memory allocation. Therefore, we need to move "subexpr" up instead of
merging it into "eop".
This *partially* resolves BR 3392707, but that test case still
triggers a violation when using... | 1 | static int parse_eops(extop **result, bool critical, int elem)
{
extop *eop = NULL, *prev = NULL;
extop **tail = result;
int sign;
int i = tokval.t_type;
int oper_num = 0;
bool do_subexpr = false;
*tail = NULL;
/* End of string is obvious; ) ends a sub-expression list e.g. DUP */
f... | 113,797,373,217,591,010,000,000,000,000,000,000,000 | parser.c | 65,937,969,798,375,270,000,000,000,000,000,000,000 | [
"CWE-416"
] | CVE-2020-24241 | In Netwide Assembler (NASM) 2.15rc10, there is heap use-after-free in saa_wbytes in nasmlib/saa.c. | https://nvd.nist.gov/vuln/detail/CVE-2020-24241 |
458,302 | nasm | 6ac6ac57e3d01ea8ed4ea47706eb724b59176461 | https://github.com/netwide-assembler/nasm | https://github.com/netwide-assembler/nasm/commit/6ac6ac57e3d01ea8ed4ea47706eb724b59176461 | parser: when flattening an eop, must preserve any data buffer
An eop may have a data buffer associated with it as part of the same
memory allocation. Therefore, we need to move "subexpr" up instead of
merging it into "eop".
This *partially* resolves BR 3392707, but that test case still
triggers a violation when using... | 0 | static int parse_eops(extop **result, bool critical, int elem)
{
extop *eop = NULL, *prev = NULL;
extop **tail = result;
int sign;
int i = tokval.t_type;
int oper_num = 0;
bool do_subexpr = false;
*tail = NULL;
/* End of string is obvious; ) ends a sub-expression list e.g. DUP */
f... | 105,001,447,397,635,290,000,000,000,000,000,000,000 | parser.c | 77,156,661,867,547,700,000,000,000,000,000,000,000 | [
"CWE-416"
] | CVE-2020-24241 | In Netwide Assembler (NASM) 2.15rc10, there is heap use-after-free in saa_wbytes in nasmlib/saa.c. | https://nvd.nist.gov/vuln/detail/CVE-2020-24241 |
212,394 | ImageMagick | 078e9692a257e7a8aa36ccc750927f9617923061 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/078e9692a257e7a8aa36ccc750927f9617923061 | https://github.com/ImageMagick/ImageMagick/issues/518 | 1 | static Image *ReadRLEImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define SkipLinesOp 0x01
#define SetColorOp 0x02
#define SkipPixelsOp 0x03
#define ByteDataOp 0x05
#define RunDataOp 0x06
#define EOFOp 0x07
#define ThrowRLEException(exception,message) \
{ \
if (colormap != (unsigned char *) NUL... | 35,074,465,114,885,213,000,000,000,000,000,000,000 | rle.c | 139,257,309,385,389,830,000,000,000,000,000,000,000 | [
"CWE-834"
] | CVE-2017-11360 | The ReadRLEImage function in coders\rle.c in ImageMagick 7.0.6-1 has a large loop vulnerability via a crafted rle file that triggers a huge number_pixels value. | https://nvd.nist.gov/vuln/detail/CVE-2017-11360 |
458,709 | ImageMagick | 078e9692a257e7a8aa36ccc750927f9617923061 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/078e9692a257e7a8aa36ccc750927f9617923061 | https://github.com/ImageMagick/ImageMagick/issues/518 | 0 | static Image *ReadRLEImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define SkipLinesOp 0x01
#define SetColorOp 0x02
#define SkipPixelsOp 0x03
#define ByteDataOp 0x05
#define RunDataOp 0x06
#define EOFOp 0x07
#define ThrowRLEException(exception,message) \
{ \
if (colormap != (unsigned char *) NUL... | 190,263,973,195,192,000,000,000,000,000,000,000,000 | rle.c | 21,151,445,878,180,115,000,000,000,000,000,000,000 | [
"CWE-834"
] | CVE-2017-11360 | The ReadRLEImage function in coders\rle.c in ImageMagick 7.0.6-1 has a large loop vulnerability via a crafted rle file that triggers a huge number_pixels value. | https://nvd.nist.gov/vuln/detail/CVE-2017-11360 |
212,397 | wesnoth | b2738ffb2fdd2550ececb74f76f75583c43c8b59 | https://github.com/wesnoth/wesnoth | https://github.com/wesnoth/wesnoth/commit/b2738ffb2fdd2550ececb74f76f75583c43c8b59 | Use looks_like_pbl() to disallow .pbl file inclusion (bug #23504)
This function is implemented using case-insensitive pattern matching,
unlike filesystem::ends_with(). I missed this when writing my original
fix, so the vulnerability still applied to .pbl files on a
case-insensitive filesystem (e.g. NTFS and FAT* on Wi... | 1 | static bool is_legal_file(const std::string &filename)
{
DBG_FS << "Looking for '" << filename << "'.\n";
if (filename.empty()) {
LOG_FS << " invalid filename\n";
return false;
}
if (filename.find("..") != std::string::npos) {
ERR_FS << "Illegal path '" << filename << "' (\"..\" not allowed).\n";
return ... | 287,040,035,058,025,530,000,000,000,000,000,000,000 | filesystem_boost.cpp | 24,680,439,132,295,310,000,000,000,000,000,000,000 | [
"CWE-200"
] | CVE-2015-5070 | The (1) filesystem::get_wml_location function in filesystem.cpp and (2) is_legal_file function in filesystem_boost.cpp in Battle for Wesnoth before 1.12.4 and 1.13.x before 1.13.1, when a case-insensitive filesystem is used, allow remote attackers to obtain sensitive information via vectors related to inclusion of .pbl... | https://nvd.nist.gov/vuln/detail/CVE-2015-5070 |
458,807 | wesnoth | b2738ffb2fdd2550ececb74f76f75583c43c8b59 | https://github.com/wesnoth/wesnoth | https://github.com/wesnoth/wesnoth/commit/b2738ffb2fdd2550ececb74f76f75583c43c8b59 | Use looks_like_pbl() to disallow .pbl file inclusion (bug #23504)
This function is implemented using case-insensitive pattern matching,
unlike filesystem::ends_with(). I missed this when writing my original
fix, so the vulnerability still applied to .pbl files on a
case-insensitive filesystem (e.g. NTFS and FAT* on Wi... | 0 | static bool is_legal_file(const std::string &filename)
{
DBG_FS << "Looking for '" << filename << "'.\n";
if (filename.empty()) {
LOG_FS << " invalid filename\n";
return false;
}
if (filename.find("..") != std::string::npos) {
ERR_FS << "Illegal path '" << filename << "' (\"..\" not allowed).\n";
return ... | 972,436,578,987,809,500,000,000,000,000,000,000 | filesystem_boost.cpp | 243,215,982,753,431,320,000,000,000,000,000,000,000 | [
"CWE-200"
] | CVE-2015-5070 | The (1) filesystem::get_wml_location function in filesystem.cpp and (2) is_legal_file function in filesystem_boost.cpp in Battle for Wesnoth before 1.12.4 and 1.13.x before 1.13.1, when a case-insensitive filesystem is used, allow remote attackers to obtain sensitive information via vectors related to inclusion of .pbl... | https://nvd.nist.gov/vuln/detail/CVE-2015-5070 |
212,398 | wesnoth | b2738ffb2fdd2550ececb74f76f75583c43c8b59 | https://github.com/wesnoth/wesnoth | https://github.com/wesnoth/wesnoth/commit/b2738ffb2fdd2550ececb74f76f75583c43c8b59 | Use looks_like_pbl() to disallow .pbl file inclusion (bug #23504)
This function is implemented using case-insensitive pattern matching,
unlike filesystem::ends_with(). I missed this when writing my original
fix, so the vulnerability still applied to .pbl files on a
case-insensitive filesystem (e.g. NTFS and FAT* on Wi... | 1 | std::string get_wml_location(const std::string &filename, const std::string ¤t_dir)
{
DBG_FS << "Looking for '" << filename << "'." << std::endl;
assert(game_config::path.empty() == false);
std::string result;
if (filename.empty()) {
LOG_FS << " invalid filename" << std::endl;
return result;
}
if (... | 169,339,149,622,190,310,000,000,000,000,000,000,000 | filesystem.cpp | 207,063,400,838,864,260,000,000,000,000,000,000,000 | [
"CWE-200"
] | CVE-2015-5070 | The (1) filesystem::get_wml_location function in filesystem.cpp and (2) is_legal_file function in filesystem_boost.cpp in Battle for Wesnoth before 1.12.4 and 1.13.x before 1.13.1, when a case-insensitive filesystem is used, allow remote attackers to obtain sensitive information via vectors related to inclusion of .pbl... | https://nvd.nist.gov/vuln/detail/CVE-2015-5070 |
458,808 | wesnoth | b2738ffb2fdd2550ececb74f76f75583c43c8b59 | https://github.com/wesnoth/wesnoth | https://github.com/wesnoth/wesnoth/commit/b2738ffb2fdd2550ececb74f76f75583c43c8b59 | Use looks_like_pbl() to disallow .pbl file inclusion (bug #23504)
This function is implemented using case-insensitive pattern matching,
unlike filesystem::ends_with(). I missed this when writing my original
fix, so the vulnerability still applied to .pbl files on a
case-insensitive filesystem (e.g. NTFS and FAT* on Wi... | 0 | std::string get_wml_location(const std::string &filename, const std::string ¤t_dir)
{
DBG_FS << "Looking for '" << filename << "'." << std::endl;
assert(game_config::path.empty() == false);
std::string result;
if (filename.empty()) {
LOG_FS << " invalid filename" << std::endl;
return result;
}
if (... | 17,275,522,571,906,600,000,000,000,000,000,000,000 | filesystem.cpp | 21,259,784,828,253,361,000,000,000,000,000,000,000 | [
"CWE-200"
] | CVE-2015-5070 | The (1) filesystem::get_wml_location function in filesystem.cpp and (2) is_legal_file function in filesystem_boost.cpp in Battle for Wesnoth before 1.12.4 and 1.13.x before 1.13.1, when a case-insensitive filesystem is used, allow remote attackers to obtain sensitive information via vectors related to inclusion of .pbl... | https://nvd.nist.gov/vuln/detail/CVE-2015-5070 |
212,399 | ruby | 36e9ed7fef6eb2d14becf6c52452e4ab16e4bf01 | https://github.com/ruby/ruby | https://github.com/ruby/ruby/commit/36e9ed7fef6eb2d14becf6c52452e4ab16e4bf01 | backport 80b5a0ff2a7709367178f29d4ebe1c54122b1c27 partially as a securify fix for CVE-2020-10663.
The patch was provided by Jeremy Evans.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e | 1 | static VALUE cParser_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE source, opts;
GET_PARSER_INIT;
if (json->Vsource) {
rb_raise(rb_eTypeError, "already initialized instance");
}
#ifdef HAVE_RB_SCAN_ARGS_OPTIONAL_HASH
rb_scan_args(argc, argv, "1:", &source, &opts);
#else
rb_scan_... | 286,057,536,415,470,270,000,000,000,000,000,000,000 | parser.c | 188,365,769,419,331,900,000,000,000,000,000,000,000 | [
"CWE-20"
] | CVE-2020-10663 | The JSON gem through 2.2.0 for Ruby, as used in Ruby 2.4 through 2.4.9, 2.5 through 2.5.7, and 2.6 through 2.6.5, has an Unsafe Object Creation Vulnerability. This is quite similar to CVE-2013-0269, but does not rely on poor garbage-collection behavior within Ruby. Specifically, use of JSON parsing methods can lead to ... | https://nvd.nist.gov/vuln/detail/CVE-2020-10663 |
458,827 | ruby | 36e9ed7fef6eb2d14becf6c52452e4ab16e4bf01 | https://github.com/ruby/ruby | https://github.com/ruby/ruby/commit/36e9ed7fef6eb2d14becf6c52452e4ab16e4bf01 | backport 80b5a0ff2a7709367178f29d4ebe1c54122b1c27 partially as a securify fix for CVE-2020-10663.
The patch was provided by Jeremy Evans.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e | 0 | static VALUE cParser_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE source, opts;
GET_PARSER_INIT;
if (json->Vsource) {
rb_raise(rb_eTypeError, "already initialized instance");
}
#ifdef HAVE_RB_SCAN_ARGS_OPTIONAL_HASH
rb_scan_args(argc, argv, "1:", &source, &opts);
#else
rb_scan_... | 307,877,354,429,253,400,000,000,000,000,000,000,000 | parser.c | 52,800,425,238,552,300,000,000,000,000,000,000,000 | [
"CWE-20"
] | CVE-2020-10663 | The JSON gem through 2.2.0 for Ruby, as used in Ruby 2.4 through 2.4.9, 2.5 through 2.5.7, and 2.6 through 2.6.5, has an Unsafe Object Creation Vulnerability. This is quite similar to CVE-2013-0269, but does not rely on poor garbage-collection behavior within Ruby. Specifically, use of JSON parsing methods can lead to ... | https://nvd.nist.gov/vuln/detail/CVE-2020-10663 |
212,401 | linux | 057b8945f78f76d0b04eeb5c27cd9225e5e7ad86 | https://github.com/torvalds/linux | https://github.com/torvalds/linux/commit/057b8945f78f76d0b04eeb5c27cd9225e5e7ad86 | spi: lpspi: fix memory leak in fsl_lpspi_probe
In fsl_lpspi_probe an SPI controller is allocated either via
spi_alloc_slave or spi_alloc_master. In all but one error cases this
controller is put by going to error handling code. This commit fixes the
case when pm_runtime_get_sync fails and it should go to the error
han... | 1 | static int fsl_lpspi_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
struct fsl_lpspi_data *fsl_lpspi;
struct spi_controller *controller;
struct spi_imx_master *lpspi_platform_info =
dev_get_platdata(&pdev->dev);
struct resource *res;
int i, ret, irq;
u32 temp;
bool is_slave;... | 170,731,525,140,045,700,000,000,000,000,000,000,000 | spi-fsl-lpspi.c | 234,545,883,447,855,700,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-19064 | A memory leak in the fsl_lpspi_probe() function in drivers/spi/spi-fsl-lpspi.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering pm_runtime_get_sync() failures, aka CID-057b8945f78f. NOTE: third parties dispute the relevance of this because an attacker c... | https://nvd.nist.gov/vuln/detail/CVE-2019-19064 |
458,875 | linux | 057b8945f78f76d0b04eeb5c27cd9225e5e7ad86 | https://github.com/torvalds/linux | https://github.com/torvalds/linux/commit/057b8945f78f76d0b04eeb5c27cd9225e5e7ad86 | spi: lpspi: fix memory leak in fsl_lpspi_probe
In fsl_lpspi_probe an SPI controller is allocated either via
spi_alloc_slave or spi_alloc_master. In all but one error cases this
controller is put by going to error handling code. This commit fixes the
case when pm_runtime_get_sync fails and it should go to the error
han... | 0 | static int fsl_lpspi_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
struct fsl_lpspi_data *fsl_lpspi;
struct spi_controller *controller;
struct spi_imx_master *lpspi_platform_info =
dev_get_platdata(&pdev->dev);
struct resource *res;
int i, ret, irq;
u32 temp;
bool is_slave;... | 315,564,283,170,940,360,000,000,000,000,000,000,000 | spi-fsl-lpspi.c | 251,531,448,899,965,370,000,000,000,000,000,000,000 | [
"CWE-401"
] | CVE-2019-19064 | A memory leak in the fsl_lpspi_probe() function in drivers/spi/spi-fsl-lpspi.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering pm_runtime_get_sync() failures, aka CID-057b8945f78f. NOTE: third parties dispute the relevance of this because an attacker c... | https://nvd.nist.gov/vuln/detail/CVE-2019-19064 |
212,421 | libvncserver | 0cf1400c61850065de590d403f6d49e32882fd76 | https://github.com/LibVNC/libvncserver | https://github.com/LibVNC/libvncserver/commit/0cf1400c61850065de590d403f6d49e32882fd76 | fix crash because of unaligned accesses in hybiReadAndDecode() | 1 | hybiReadAndDecode(ws_ctx_t *wsctx, char *dst, int len, int *sockRet, int nInBuf)
{
int n;
int i;
int toReturn; /* number of data bytes to return */
int toDecode; /* number of bytes to decode starting at wsctx->writePos */
int bufsize;
int nextRead;
unsigned char *data;
uint32_t *data32;
/* if data wa... | 303,425,552,261,171,250,000,000,000,000,000,000,000 | ws_decode.c | 283,353,540,129,449,640,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2019-20840 | An issue was discovered in LibVNCServer before 0.9.13. libvncserver/ws_decode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode. | https://nvd.nist.gov/vuln/detail/CVE-2019-20840 |
459,290 | libvncserver | 0cf1400c61850065de590d403f6d49e32882fd76 | https://github.com/LibVNC/libvncserver | https://github.com/LibVNC/libvncserver/commit/0cf1400c61850065de590d403f6d49e32882fd76 | fix crash because of unaligned accesses in hybiReadAndDecode() | 0 | hybiReadAndDecode(ws_ctx_t *wsctx, char *dst, int len, int *sockRet, int nInBuf)
{
int n;
int i;
int toReturn; /* number of data bytes to return */
int toDecode; /* number of bytes to decode starting at wsctx->writePos */
int bufsize;
int nextRead;
unsigned char *data;
/* if data was carried over, copy... | 107,490,375,107,606,550,000,000,000,000,000,000,000 | ws_decode.c | 157,238,741,179,085,860,000,000,000,000,000,000,000 | [
"CWE-787"
] | CVE-2019-20840 | An issue was discovered in LibVNCServer before 0.9.13. libvncserver/ws_decode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode. | https://nvd.nist.gov/vuln/detail/CVE-2019-20840 |
212,422 | ImageMagick | 5c0e1a31bc44829b1024ce599097f43285a05a42 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/5c0e1a31bc44829b1024ce599097f43285a05a42 | https://github.com/ImageMagick/ImageMagick/issues/999 | 1 | static Image *ReadTIFFImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
#define ThrowTIFFException(severity,message) \
{ \
if (tiff_pixels != (unsigned char *) NULL) \
tiff_pixels=(unsigned char *) RelinquishMagickMemory(tiff_pixels); \
if (quantum_info != (QuantumInfo *) NULL) \
quantum_info... | 120,946,595,765,674,830,000,000,000,000,000,000,000 | tiff.c | 232,556,397,239,852,970,000,000,000,000,000,000,000 | [
"CWE-770"
] | CVE-2018-7443 | The ReadTIFFImage function in coders/tiff.c in ImageMagick 7.0.7-23 Q16 does not properly validate the amount of image data in a file, which allows remote attackers to cause a denial of service (memory allocation failure in the AcquireMagickMemory function in MagickCore/memory.c). | https://nvd.nist.gov/vuln/detail/CVE-2018-7443 |
459,302 | ImageMagick | 5c0e1a31bc44829b1024ce599097f43285a05a42 | https://github.com/ImageMagick/ImageMagick | https://github.com/ImageMagick/ImageMagick/commit/5c0e1a31bc44829b1024ce599097f43285a05a42 | https://github.com/ImageMagick/ImageMagick/issues/999 | 0 | static Image *ReadTIFFImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
#define ThrowTIFFException(severity,message) \
{ \
if (tiff_pixels != (unsigned char *) NULL) \
tiff_pixels=(unsigned char *) RelinquishMagickMemory(tiff_pixels); \
if (quantum_info != (QuantumInfo *) NULL) \
quantum_info... | 109,374,377,112,639,150,000,000,000,000,000,000,000 | tiff.c | 316,057,833,404,137,560,000,000,000,000,000,000,000 | [
"CWE-770"
] | CVE-2018-7443 | The ReadTIFFImage function in coders/tiff.c in ImageMagick 7.0.7-23 Q16 does not properly validate the amount of image data in a file, which allows remote attackers to cause a denial of service (memory allocation failure in the AcquireMagickMemory function in MagickCore/memory.c). | https://nvd.nist.gov/vuln/detail/CVE-2018-7443 |
212,431 | tor | 4684ced1b3fced0543fa65bf01f75c5d81eaf464 | https://github.com/torproject/tor | https://gitweb.torproject.org/tor.git/commitdiff/4684ced1b3fced0543fa65bf01f75c5d81eaf464 | Add option to give guard flag to relays without the CVE-2011-2768 fix
This way, all of the DA operators can upgrade immediately, without nuking
every client's set of entry guards as soon as a majority of them upgrade.
Until enough guards have upgraded, a majority of dirauths should set this
config option so that ther... | 1 | set_routerstatus_from_routerinfo(routerstatus_t *rs,
routerinfo_t *ri, time_t now,
int naming, int listbadexits,
int listbaddirs, int vote_on_hsdirs)
{
int unstable_version =
!tor_version_as_new_as(ri->platform,"0.1... | 299,537,638,512,825,730,000,000,000,000,000,000,000 | dirserv.c | 27,585,594,676,794,660,000,000,000,000,000,000,000 | [
"CWE-264"
] | CVE-2011-2768 | Tor before 0.2.2.34, when configured as a client or bridge, sends a TLS certificate chain as part of an outgoing OR connection, which allows remote relays to bypass intended anonymity properties by reading this chain and then determining the set of entry guards that the client or bridge had selected. | https://nvd.nist.gov/vuln/detail/CVE-2011-2768 |
459,396 | tor | 4684ced1b3fced0543fa65bf01f75c5d81eaf464 | https://github.com/torproject/tor | https://gitweb.torproject.org/tor.git/commitdiff/4684ced1b3fced0543fa65bf01f75c5d81eaf464 | Add option to give guard flag to relays without the CVE-2011-2768 fix
This way, all of the DA operators can upgrade immediately, without nuking
every client's set of entry guards as soon as a majority of them upgrade.
Until enough guards have upgraded, a majority of dirauths should set this
config option so that ther... | 0 | set_routerstatus_from_routerinfo(routerstatus_t *rs,
routerinfo_t *ri, time_t now,
int naming, int listbadexits,
int listbaddirs, int vote_on_hsdirs)
{
const or_options_t *options = get_options();
int unstable_version... | 153,321,645,151,177,200,000,000,000,000,000,000,000 | dirserv.c | 335,400,208,334,694,830,000,000,000,000,000,000,000 | [
"CWE-264"
] | CVE-2011-2768 | Tor before 0.2.2.34, when configured as a client or bridge, sends a TLS certificate chain as part of an outgoing OR connection, which allows remote relays to bypass intended anonymity properties by reading this chain and then determining the set of entry guards that the client or bridge had selected. | https://nvd.nist.gov/vuln/detail/CVE-2011-2768 |
212,434 | perl5 | 43b2f4ef399e2fd7240b4eeb0658686ad95f8e62 | https://github.com/perl/perl5 | https://github.com/Perl/perl5/commit/43b2f4ef399e2fd7240b4eeb0658686ad95f8e62 | regcomp.c: Convert some strchr to memchr
This allows things to work properly in the face of embedded NULs.
See the branch merge message for more information. | 1 | S_grok_bslash_N(pTHX_ RExC_state_t *pRExC_state,
regnode ** node_p,
UV * code_point_p,
int * cp_count,
I32 * flagp,
const bool strict,
const U32 depth
)
{
/* This routine teases apart the various meanings of \N and retu... | 197,065,068,569,564,560,000,000,000,000,000,000,000 | regcomp.c | 171,307,497,171,438,250,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2018-18313 | Perl before 5.26.3 has a buffer over-read via a crafted regular expression that triggers disclosure of sensitive information from process memory. | https://nvd.nist.gov/vuln/detail/CVE-2018-18313 |
459,471 | perl5 | 43b2f4ef399e2fd7240b4eeb0658686ad95f8e62 | https://github.com/perl/perl5 | https://github.com/Perl/perl5/commit/43b2f4ef399e2fd7240b4eeb0658686ad95f8e62 | regcomp.c: Convert some strchr to memchr
This allows things to work properly in the face of embedded NULs.
See the branch merge message for more information. | 0 | S_grok_bslash_N(pTHX_ RExC_state_t *pRExC_state,
regnode ** node_p,
UV * code_point_p,
int * cp_count,
I32 * flagp,
const bool strict,
const U32 depth
)
{
/* This routine teases apart the various meanings of \N and retu... | 161,656,743,155,779,430,000,000,000,000,000,000,000 | regcomp.c | 270,632,658,845,359,080,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2018-18313 | Perl before 5.26.3 has a buffer over-read via a crafted regular expression that triggers disclosure of sensitive information from process memory. | https://nvd.nist.gov/vuln/detail/CVE-2018-18313 |
212,691 | linux | 04f25edb48c441fc278ecc154c270f16966cbb90 | https://github.com/torvalds/linux | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=04f25edb48c441fc278ecc154c270f16966cbb90 | net: hns3: add some error checking in hclge_tm module
When hdev->tx_sch_mode is HCLGE_FLAG_VNET_BASE_SCH_MODE, the
hclge_tm_schd_mode_vnet_base_cfg calls hclge_tm_pri_schd_mode_cfg
with vport->vport_id as pri_id, which is used as index for
hdev->tm_info.tc_info, it will cause out of bound access issue
if vport_id is e... | 1 | static int hclge_tm_schd_mode_vnet_base_cfg(struct hclge_vport *vport)
{
struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo;
struct hclge_dev *hdev = vport->back;
int ret;
u8 i;
ret = hclge_tm_pri_schd_mode_cfg(hdev, vport->vport_id);
if (ret)
return ret;
for (i = 0; i < kinfo->num_tc; i++) {
u8 sch... | 58,149,879,218,070,390,000,000,000,000,000,000,000 | hclge_tm.c | 63,262,872,488,367,200,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2019-15925 | An issue was discovered in the Linux kernel before 5.2.3. An out of bounds access exists in the function hclge_tm_schd_mode_vnet_base_cfg in the file drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c. | https://nvd.nist.gov/vuln/detail/CVE-2019-15925 |
460,583 | linux | 04f25edb48c441fc278ecc154c270f16966cbb90 | https://github.com/torvalds/linux | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=04f25edb48c441fc278ecc154c270f16966cbb90 | net: hns3: add some error checking in hclge_tm module
When hdev->tx_sch_mode is HCLGE_FLAG_VNET_BASE_SCH_MODE, the
hclge_tm_schd_mode_vnet_base_cfg calls hclge_tm_pri_schd_mode_cfg
with vport->vport_id as pri_id, which is used as index for
hdev->tm_info.tc_info, it will cause out of bound access issue
if vport_id is e... | 0 | static int hclge_tm_schd_mode_vnet_base_cfg(struct hclge_vport *vport)
{
struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo;
struct hclge_dev *hdev = vport->back;
int ret;
u8 i;
if (vport->vport_id >= HNAE3_MAX_TC)
return -EINVAL;
ret = hclge_tm_pri_schd_mode_cfg(hdev, vport->vport_id);
if (ret)
ret... | 5,697,183,602,634,219,000,000,000,000,000,000,000 | hclge_tm.c | 217,461,857,470,958,100,000,000,000,000,000,000,000 | [
"CWE-125"
] | CVE-2019-15925 | An issue was discovered in the Linux kernel before 5.2.3. An out of bounds access exists in the function hclge_tm_schd_mode_vnet_base_cfg in the file drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c. | https://nvd.nist.gov/vuln/detail/CVE-2019-15925 |
212,694 | libpng | 812768d7a9c973452222d454634496b25ed415eb | https://github.com/glennrp/libpng | https://github.com/glennrp/libpng/commit/812768d7a9c973452222d454634496b25ed415eb | [libpng16] Fixed a potential null pointer dereference in png_set_text_2()
(bug report and patch by Patrick Keshishian). | 1 | png_free_data(png_const_structrp png_ptr, png_inforp info_ptr, png_uint_32 mask,
int num)
{
png_debug(1, "in png_free_data");
if (png_ptr == NULL || info_ptr == NULL)
return;
#ifdef PNG_TEXT_SUPPORTED
/* Free text item num or (if num == -1) all text items */
if (info_ptr->text != NULL &&
... | 82,561,126,289,205,060,000,000,000,000,000,000,000 | png.c | 319,428,965,758,332,500,000,000,000,000,000,000,000 | [
"CWE-476"
] | CVE-2016-10087 | The png_set_text_2 function in libpng 0.71 before 1.0.67, 1.2.x before 1.2.57, 1.4.x before 1.4.20, 1.5.x before 1.5.28, and 1.6.x before 1.6.27 allows context-dependent attackers to cause a NULL pointer dereference vectors involving loading a text chunk into a png structure, removing the text, and then adding another ... | https://nvd.nist.gov/vuln/detail/CVE-2016-10087 |
460,665 | libpng | 812768d7a9c973452222d454634496b25ed415eb | https://github.com/glennrp/libpng | https://github.com/glennrp/libpng/commit/812768d7a9c973452222d454634496b25ed415eb | [libpng16] Fixed a potential null pointer dereference in png_set_text_2()
(bug report and patch by Patrick Keshishian). | 0 | png_free_data(png_const_structrp png_ptr, png_inforp info_ptr, png_uint_32 mask,
int num)
{
png_debug(1, "in png_free_data");
if (png_ptr == NULL || info_ptr == NULL)
return;
#ifdef PNG_TEXT_SUPPORTED
/* Free text item num or (if num == -1) all text items */
if (info_ptr->text != NULL &&
... | 58,746,198,998,192,630,000,000,000,000,000,000,000 | png.c | 143,585,258,967,993,460,000,000,000,000,000,000,000 | [
"CWE-476"
] | CVE-2016-10087 | The png_set_text_2 function in libpng 0.71 before 1.0.67, 1.2.x before 1.2.57, 1.4.x before 1.4.20, 1.5.x before 1.5.28, and 1.6.x before 1.6.27 allows context-dependent attackers to cause a NULL pointer dereference vectors involving loading a text chunk into a png structure, removing the text, and then adding another ... | https://nvd.nist.gov/vuln/detail/CVE-2016-10087 |
212,696 | flatpak | c4a58d5822e86f82bbf9e2e7702153a51cc6841b | https://github.com/flatpak/flatpak | https://github.com/flatpak/flatpak/commit/c4a58d5822e86f82bbf9e2e7702153a51cc6841b | portal: Add the ability to unset environment variables
This is really just syntactic sugar for running `env -u VAR ... COMMAND`,
but env(1) is inconvenient when the form of the COMMAND is not known:
if the COMMAND might contain an equals sign, you end up having to run
`env -u VAR sh -c 'exec "$@"' sh COMMAND`. Let's m... | 1 | handle_spawn (PortalFlatpak *object,
GDBusMethodInvocation *invocation,
GUnixFDList *fd_list,
const gchar *arg_cwd_path,
const gchar *const *arg_argv,
GVariant *arg_fds,
GVariant ... | 156,556,328,680,407,970,000,000,000,000,000,000,000 | flatpak-portal.c | 333,543,788,875,738,250,000,000,000,000,000,000,000 | [
"CWE-74"
] | CVE-2021-21261 | Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. A bug was discovered in the `flatpak-portal` service that can allow sandboxed applications to execute arbitrary code on the host system (a sandbox escape). This sandbox-escape bug is present in versions from 0.11.4 and ... | https://nvd.nist.gov/vuln/detail/CVE-2021-21261 |
460,819 | flatpak | c4a58d5822e86f82bbf9e2e7702153a51cc6841b | https://github.com/flatpak/flatpak | https://github.com/flatpak/flatpak/commit/c4a58d5822e86f82bbf9e2e7702153a51cc6841b | portal: Add the ability to unset environment variables
This is really just syntactic sugar for running `env -u VAR ... COMMAND`,
but env(1) is inconvenient when the form of the COMMAND is not known:
if the COMMAND might contain an equals sign, you end up having to run
`env -u VAR sh -c 'exec "$@"' sh COMMAND`. Let's m... | 0 | handle_spawn (PortalFlatpak *object,
GDBusMethodInvocation *invocation,
GUnixFDList *fd_list,
const gchar *arg_cwd_path,
const gchar *const *arg_argv,
GVariant *arg_fds,
GVariant ... | 130,926,564,544,726,900,000,000,000,000,000,000,000 | flatpak-portal.c | 249,083,778,679,782,560,000,000,000,000,000,000,000 | [
"CWE-74"
] | CVE-2021-21261 | Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. A bug was discovered in the `flatpak-portal` service that can allow sandboxed applications to execute arbitrary code on the host system (a sandbox escape). This sandbox-escape bug is present in versions from 0.11.4 and ... | https://nvd.nist.gov/vuln/detail/CVE-2021-21261 |
212,699 | vim | e031fe90cf2e375ce861ff5e5e281e4ad229ebb9 | https://github.com/vim/vim | https://github.com/vim/vim/commit/e031fe90cf2e375ce861ff5e5e281e4ad229ebb9 | patch 8.2.3741: using freed memory in open command
Problem: Using freed memory in open command.
Solution: Make a copy of the current line. | 1 | ex_open(exarg_T *eap)
{
regmatch_T regmatch;
char_u *p;
#ifdef FEAT_EVAL
if (not_in_vim9(eap) == FAIL)
return;
#endif
curwin->w_cursor.lnum = eap->line2;
beginline(BL_SOL | BL_FIX);
if (*eap->arg == '/')
{
// ":open /pattern/": put cursor in column found with pattern
++eap->arg;
p = ski... | 298,148,877,838,292,000,000,000,000,000,000,000,000 | ex_docmd.c | 14,419,689,002,096,338,000,000,000,000,000,000,000 | [
"CWE-416"
] | CVE-2021-4069 | vim is vulnerable to Use After Free | https://nvd.nist.gov/vuln/detail/CVE-2021-4069 |
460,836 | vim | e031fe90cf2e375ce861ff5e5e281e4ad229ebb9 | https://github.com/vim/vim | https://github.com/vim/vim/commit/e031fe90cf2e375ce861ff5e5e281e4ad229ebb9 | patch 8.2.3741: using freed memory in open command
Problem: Using freed memory in open command.
Solution: Make a copy of the current line. | 0 | ex_open(exarg_T *eap)
{
regmatch_T regmatch;
char_u *p;
#ifdef FEAT_EVAL
if (not_in_vim9(eap) == FAIL)
return;
#endif
curwin->w_cursor.lnum = eap->line2;
beginline(BL_SOL | BL_FIX);
if (*eap->arg == '/')
{
// ":open /pattern/": put cursor in column found with pattern
++eap->arg;
p = ski... | 45,679,936,274,385,625,000,000,000,000,000,000,000 | ex_docmd.c | 4,637,562,002,023,126,000,000,000,000,000,000,000 | [
"CWE-416"
] | CVE-2021-4069 | vim is vulnerable to Use After Free | https://nvd.nist.gov/vuln/detail/CVE-2021-4069 |
212,749 | openjpeg | c535531f03369623b9b833ef41952c62257b507e | https://github.com/uclouvain/openjpeg | https://github.com/uclouvain/openjpeg/commit/c535531f03369623b9b833ef41952c62257b507e | opj_t2_encode_packet(): fix potential write heap buffer overflow (#992) | 1 | static OPJ_BOOL opj_t2_encode_packet(OPJ_UINT32 tileno,
opj_tcd_tile_t * tile,
opj_tcp_t * tcp,
opj_pi_iterator_t *pi,
OPJ_BYTE *dest,
... | 102,318,226,180,950,900,000,000,000,000,000,000,000 | t2.c | 89,059,163,605,915,700,000,000,000,000,000,000,000 | [
"CWE-416"
] | CVE-2017-14039 | A heap-based buffer overflow was discovered in the opj_t2_encode_packet function in lib/openjp2/t2.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact. | https://nvd.nist.gov/vuln/detail/CVE-2017-14039 |
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