vdanen/rhvex-cve huggingface dataset:
CVE-2023-22078 (Moderate severity, published 2023-10-16)
CVSS score: 4.9 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Description: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported versions that are affected are 8.0.34 and prior and  8.1.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2023-52680 (Low severity, published 2024-05-16)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

ALSA: scarlett2: Add missing error checks to *_ctl_get()

The *_ctl_get() functions which call scarlett2_update_*() were not
checking the return value. Fix to check the return value and pass to
the caller.
CVE-2023-45145 (Low severity, published 2023-10-17)
CVSS score: 3.6 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N)
CWE: CWE-269
Description: A flaw was found in Redis, an in-memory database that persists on disk. On startup, Redis listens on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection.
Mitigation: It is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory.
CVE-2023-53091 (Low severity, published 2025-05-01)
CVSS score: 4.4 (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

ext4: update s_journal_inum if it changes after journal replay

When mounting a crafted ext4 image, s_journal_inum may change after journal
replay, which is obviously unreasonable because we have successfully loaded
and replayed the journal through the old s_journal_inum. And the new
s_journal_inum bypasses some of the checks in ext4_get_journal(), which
may trigger a null pointer dereference problem. So if s_journal_inum
changes after the journal replay, we ignore the change, and rewrite the
current journal_inum to the superblock.
Statement: This issue can only be triggered by mounting a maliciously crafted ext4 image with an inconsistent journal state that causes s_journal_inum to change after replay, potentially bypassing integrity checks and leading to a NULL pointer dereference. Since triggering this condition requires CAP_SYS_ADMIN privileges to mount a crafted filesystem image, the attack vector assumes high privileges.
CVE-2023-3301 (Moderate severity, published 2023-06-18)
CVSS score: 5.6 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H)
CWE: CWE-617
Description: A flaw was found in QEMU. The async nature of hot-unplug enables a race scenario where the net device backend is cleared before the virtio-net pci frontend has been unplugged. A malicious guest could use this time window to trigger an assertion and cause a denial of service.
CVE-2023-2906 (Moderate severity, published 2023-08-24)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
CWE: CWE-396
Description: A vulnerability was found in Wireshark. This security issue occurs due to a failure to validate the length an attacker-crafted CP2179 packet provides. This flaw leaves Wireshark susceptible to a divide-by-zero problem, allowing a denial of service attack.
Mitigation: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVE-2023-26484 (Moderate severity, published 2023-03-14)
CVSS score: 8.2 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N)
CWE: CWE-863
Description: A flaw was found in the Kubevirt package. KubeVirt could allow a remote authenticated attacker to bypass security restrictions caused by improper authorization validation. An attacker can modify all node specs by sending a specially-crafted request using the virt-handler service account.
Statement: To exploit this, once a user could compromise a specific node, is to set the virt-handler service account to all other nodes to unschedulable, and simply wait until system-critical components with high privileges appear on its node. Since this requires a node to be compromised first, the impact of this issue is considered Moderate.
CVE-2023-51043 (Moderate severity, published 2024-01-22)
CVSS score: 7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-416
Description: A flaw was found in the Linux kernel Direct Rendering Infrastructure (DRI) subsystem in which a use-after-free can be caused when a user triggers a race condition between a nonblocking atomic commit and a driver unload. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
Statement: The Red Hat Enterprise Linux 8 and Red Hat Enterprise Linux 9 affected. The impact level is Moderate, because potential use-after-free could happen only during loading/unloading driver (that requires some privileges).
Mitigation: To mitigate this issue, prevent module drm from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.
CVE-2023-4581 (Moderate severity, published 2023-08-28)
CVSS score: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
CWE: CWE-1127
Description: The Mozilla Foundation Security Advisory describes this flaw as:

Excel `.xll` add-in files did not have a blocklist entry in Firefox's executable blocklist which allowed them to be downloaded without any warning of their potential harm.
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
CVE-2023-7207 (Moderate severity, published 2024-01-03)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
CWE: CWE-22
Description: A flaw was found in cpio. The fix for CVE-2015-1197 created other issues, and the patch to fix this issue was reverted, causing a regression when the --no-absolute-filenames command line option is used, resulting in a path traversal vulnerability.
Mitigation: Do not process untrusted archives with the cpio program.
CVE-2023-39321 (Moderate severity, published 2023-09-05)
CVSS score: 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Description: A flaw was found in Golang. Processing an incomplete post-handshake message for a QUIC connection caused a panic.
CVE-2023-2455 (Moderate severity, published 2023-05-10)
CVSS score: 4.2 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N)
CWE: CWE-20
Description: A flaw was found in PostgreSQL, which could permit incorrect policies being applied in certain cases where role-specific policies are used and a given query is planned under one role and executed under other roles. This scenario can happen under security definer functions, or when a common user and query is planned initially and then re-used across multiple SET ROLEs. Applying an incorrect policy may permit a user to complete otherwise forbidden reads and modifications. This only affects databases that have used CREATE POLICY to define a row security policy.
Statement: Red Hat Openshift Dev Spaces is not affected by this issue as PostgreSQL was decommissioned on the latest Red Hat Openshift Dev Spaces 3.6 release, as described in: https://access.redhat.com/documentation/en-us/red_hat_openshift_dev_spaces/3.6/html/release_notes_and_known_issues/removed-functionalities#removed-functionality-crw-4105

Red Hat Satellite does not include the affected PostgreSQL, however, the component is shipped with Red Hat Enterprise Linux and consumed by Satellite. Red Hat Satellite users are advised to check the impact of Red Hat Enterprise Linux since any necessary fixes will also be distributed through it.
Mitigation: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
CVE-2023-0468 (Low severity, published 2022-11-22)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-416
Description: A use-after-free flaw was found in io_uring/poll.c in io_poll_check_events in the io_uring subcomponent in the Linux Kernel due to a race condition of poll_refs. This flaw may cause a NULL pointer dereference.
Statement: There is no shipped kernel version seen affected by this problem. These files are not built into our source code.
CVE-2023-22097 (Moderate severity, published 2023-10-16)
CVSS score: 4.9 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Description: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB).  Supported versions that are affected are 8.0.34 and prior and  8.1.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2023-25752 (Moderate severity, published 2023-03-13)
CVSS score: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
CWE: CWE-125
Description: A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue that when accessing throttled streams, the count of available bytes needs to be checked in the calling function to be within bounds. This may have led future code to be incorrect and vulnerable.
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
CVE-2023-25586 (Low severity, published 2022-12-11)
CVSS score: 4.7 (CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H)
CWE: CWE-457
Description: A flaw was found in Binutils. A logic fail in the bfd_init_section_decompress_status function may lead to the use of an uninitialized variable that can cause a crash and local denial of service.
CVE-2023-52511 (Low severity, published 2024-03-01)
CVSS score: 6 (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H)
CWE: CWE-20
Description: In the Linux kernel, the following vulnerability has been resolved:

spi: sun6i: reduce DMA RX transfer width to single byte

Through empirical testing it has been determined that sometimes RX SPI
transfers with DMA enabled return corrupted data. This is down to single
or even multiple bytes lost during DMA transfer from SPI peripheral to
memory. It seems the RX FIFO within the SPI peripheral can become
confused when performing bus read accesses wider than a single byte to it
during an active SPI transfer.

This patch reduces the width of individual DMA read accesses to the
RX FIFO to a single byte to mitigate that issue.
CVE-2023-3090 (Important severity, published 2023-05-09)
CVSS score: 7.8 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-787
Description: A flaw was found in the IPVLAN network driver in the Linux kernel. This issue is caused by missing skb->cb initialization in `__ip_options_echo` and can lead to an out-of-bounds write stack overflow. This may allow a local user to cause a denial of service or potentially achieve local privilege escalation.
Statement: Red Hat Enterprise Linux 6 and 7 are not affected by this flaw as they did not include IPVLAN support.
Mitigation: This flaw can be mitigated by preventing the affected `ipvlan` kernel module from being loaded. For instructions on how to blacklist a kernel module, please see https://access.redhat.com/solutions/41278.
CVE-2023-23002 (Moderate severity, published 2022-01-05)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-476
Description: A NULL pointer dereference flaw was found in the Linux kernel’s HCI In-Band Sleep feature over the serial port interface(H4). This flaw allows a local user to crash the system.
CVE-2023-4610 (None severity, published 2023-09-03)
CVSS score: 0 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:N)
CWE: CWE-416
Description: A use-after-free flaw was found in radix_tree_lookup in ./lib/radix-tree.c in the Radix tree node cache in the Linux Kernel. This issue could allow a local attacker to crash the system and could lead to a kernel information leak problem.
Statement: The SRCU code was added in upstream kernel v6.4-rc1 and removed before v6.4. This bug only existed in development kernels. Please see https://lore.kernel.org/all/ZTKVfoQZplpB8rki@casper.infradead.org and https://bugzilla.suse.com/show_bug.cgi?id=1215932 for more information.
Mitigation: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVE-2023-23517 (Important severity, published 2023-02-01)
CVSS score: 8.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CWE: CWE-119
Description: A vulnerability was found in WebKitGTK. This issue occurs when processing maliciously crafted web content in WebKit. This may allow a remote attacker to create a specially crafted web page, trick the victim into opening it, trigger memory corruption, and execute arbitrary code on the target system.
CVE-2023-52907 (Moderate severity, published 2024-08-20)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-416
Description: In the Linux kernel, the following vulnerability has been resolved:

nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()

Fix a use-after-free that occurs in hcd when in_urb sent from
pn533_usb_send_frame() is completed earlier than out_urb. Its callback
frees the skb data in pn533_send_async_complete() that is used as a
transfer buffer of out_urb. Wait before sending in_urb until the
callback of out_urb is called. To modify the callback of out_urb alone,
separate the complete function of out_urb and ack_urb.

Found by a modified version of syzkaller.

BUG: KASAN: use-after-free in dummy_timer
Call Trace:
 memcpy (mm/kasan/shadow.c:65)
 dummy_perform_transfer (drivers/usb/gadget/udc/dummy_hcd.c:1352)
 transfer (drivers/usb/gadget/udc/dummy_hcd.c:1453)
 dummy_timer (drivers/usb/gadget/udc/dummy_hcd.c:1972)
 arch_static_branch (arch/x86/include/asm/jump_label.h:27)
 static_key_false (include/linux/jump_label.h:207)
 timer_expire_exit (include/trace/events/timer.h:127)
 call_timer_fn (kernel/time/timer.c:1475)
 expire_timers (kernel/time/timer.c:1519)
 __run_timers (kernel/time/timer.c:1790)
 run_timer_softirq (kernel/time/timer.c:1803)
CVE-2023-6787 (Moderate severity, published 2024-02-20)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
CWE: CWE-287
Description: A flaw was found in Keycloak that occurs from an error in the re-authentication mechanism within org.keycloak.authentication. This flaw allows hijacking an active Keycloak session by triggering a new authentication process with the query parameter "prompt=login," prompting the user to re-enter their credentials. If the user cancels this re-authentication by selecting "Restart login," an account takeover may occur, as the new session, with a different SUB, will possess the same SID as the previous session.
CVE-2023-25139 (Moderate severity, published 2023-02-02)
CVSS score: 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-787
Description: A vulnerability was found in glibc. When the printf family of functions is called with a format specifier that uses an apostrophe (enable grouping) and a minimum width specifier, the resulting output could be larger than reasonably expected by a caller that computed a tight bound on the buffer size. The resulting larger-than-expected output could result in a buffer overflow in the printf family of functions.
Statement: The glibc package as shipped with Red Hat Enterprise Linux 6, 7, 8 and 9 is not affected by this vulnerability because this issue is specific to glibc 2.37. This glibc version is not distributed by any version of Red Hat Enterprise Linux.
Mitigation: An application compiled with stack protector enabled can mitigate this issue.
CVE-2023-21879 (Moderate severity, published 2023-01-16)
CVSS score: 4.9 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Description: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported versions that are affected are 8.0.31 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2023-52454 (Moderate severity, published 2024-02-22)
CVSS score: 6.5 (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Description: A vulnerability was found in the Linux kernel. This flaw allows an attacker to send a malicious command to cause a kernel panic, leading to a denial of service.
Mitigation: No mitigation is currently available for this vulnerability. Make sure to perform the updates as they become available.
CVE-2023-6857 (Moderate severity, published 2023-12-18)
CVSS score: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
CWE: CWE-363
Description: The Mozilla Foundation Security Advisory describes this flaw as:

When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller than necessary.

*This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS). Windows is unaffected.*
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
CVE-2023-43496 (Important severity, published 2023-09-19)
CVSS score: 7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-378
Description: A flaw was found in Jenkins weekly and LTS due to an issue creating a temporary file in the system's temporary directory with default permissions. By sending a specially crafted request, a local authenticated attacker could execute arbitrary code on the system.
CVE-2023-52638 (Moderate severity, published 2024-04-02)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-833
Description: A vulnerability was found in the Linux kernel's Controller Area Network (CAN) protocol, within the J1939 protocol implementation. This issue occurs due to a potential deadlock caused by a race condition involving three locks: j1939_socks_lock, active_session_list_lock, and sk_session_queue_lock. This issue was identified in a Syzbot bug report.
CVE-2023-22490 (Moderate severity, published 2023-02-13)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
CWE: CWE-402
Description: A vulnerability was found in Git. Using a specially-crafted repository, Git can be tricked into using its local clone optimization even when using a non-local transport. Though Git will abort local clones whose source $GIT_DIR/objects directory contains symbolic links (CVE-2022-39253), the objects directory may still be a symbolic link.
Mitigation: - Avoid cloning repositories from untrusted sources with --recurse-submodules.
- Instead, consider cloning repositories without recursively cloning their submodules, and instead run git submodule update at each layer. Before doing so, inspect each new .gitmodules file to ensure that it does not contain suspicious module URLs.
CVE-2023-7250 (Moderate severity, published 2023-10-15)
CVSS score: 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CWE: CWE-183
Description: A flaw was found in iperf, a utility for testing network performance using TCP, UDP, and SCTP. A malicious or malfunctioning client can send less than the expected amount of data to the iperf server, which can cause the server to hang indefinitely waiting for the remainder or until the connection gets closed. This will prevent other connections to the server, leading to a denial of service.
CVE-2023-52792 (Low severity, published 2024-05-20)
CVSS score: 4.4 (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-459
Description: In the Linux kernel, the following vulnerability has been resolved:

cxl/region: Do not try to cleanup after cxl_region_setup_targets() fails

Commit 5e42bcbc3fef ("cxl/region: decrement ->nr_targets on error in
cxl_region_attach()") tried to avoid 'eiw' initialization errors when
->nr_targets exceeded 16, by just decrementing ->nr_targets when
cxl_region_setup_targets() failed.

Commit 86987c766276 ("cxl/region: Cleanup target list on attach error")
extended that cleanup to also clear cxled->pos and p->targets[pos]. The
initialization error was incidentally fixed separately by:
Commit 8d4285425714 ("cxl/region: Fix port setup uninitialized variable
warnings") which was merged a few days after 5e42bcbc3fef.

But now the original cleanup when cxl_region_setup_targets() fails
prevents endpoint and switch decoder resources from being reused:

1) the cleanup does not set the decoder's region to NULL, which results
   in future dpa_size_store() calls returning -EBUSY
2) the decoder is not properly freed, which results in future commit
   errors associated with the upstream switch

Now that the initialization errors were fixed separately, the proper
cleanup for this case is to just return immediately. Then the resources
associated with this target get cleanup up as normal when the failed
region is deleted.

The ->nr_targets decrement in the error case also helped prevent
a p->targets[] array overflow, so add a new check to prevent against
that overflow.

Tested by trying to create an invalid region for a 2 switch * 2 endpoint
topology, and then following up with creating a valid region.