vdanen/rhvex-cve huggingface dataset:
CVE-2021-29953 (Critical severity, published 2021-05-04)
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-79
Description: A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected. Further details are being temporarily withheld to allow users an opportunity to update.*. This vulnerability affects Firefox < 88.0.1 and Firefox for Android < 88.1.3.
CVE-2021-20271 (Moderate severity, published 2021-03-11)
CVSS score: 6.7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H)
CWE: CWE-345
Description: A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality, and system availability.
Statement: To exploit this flaw, an attacker must either compromise an RPM repository or convince an administrator to install an untrusted RPM.  It is strongly recommended to only use RPMs from trusted repositories.
CVE-2021-28211 (Moderate severity, published 2020-11-18)
CVSS score: 6.7 (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-120
Description: A flaw was found in edk2. A possible heap corruption in LzmaUefiDecompressGetInfo function may allow an attacker to execute code on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-31525 (Moderate severity, published 2021-04-21)
CVSS score: 5.9 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-120
Description: A vulnerability was detected in net/http of the Go standard library when parsing very large HTTP header values, causing a crash and subsequent denial of service. This vulnerability affects both clients and servers written in Go, however, servers are only vulnerable if the value of MaxHeaderBytes has been increased from the default.
Statement: This vulnerability potentially affects any component written in Go that uses net/http from the standard library. In OpenShift Container Platform (OCP), OpenShift Virtualization, OpenShift ServiceMesh (OSSM) and OpenShift distributed tracing (formerly OpenShift Jaeger), no server side component allows HTTP header values larger than 1 MB (the default), preventing this vulnerability from being exploited by malicious clients. It is possible for components that make client connections to malicious servers to be exploited, however the maximum impact is a crash. This vulnerability is rated Low for the following components: 
* OpenShift Container Platform
* OpenShift Virtualization 
* OpenShift ServiceMesh
* OpenShift distributed tracing components.
CVE-2021-23518 (Moderate severity, published 2022-01-20)
CVSS score: 8.6 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L)
CWE: CWE-915
Description: A prototype pollution vulnerability was discovered in cached-path-relative. This flaw allows a remote, unauthenticated attacker to inject a cache variable to leak sensitive information.
CVE-2021-47659 (Moderate severity, published 2025-02-25)
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:

drm/plane: Move range check for format_count earlier

While the check for format_count > 64 in __drm_universal_plane_init()
shouldn't be hit (it's a WARN_ON), in its current position it will then
leak the plane->format_types array and fail to call
drm_mode_object_unregister() leaking the modeset identifier. Move it to
the start of the function to avoid allocating those resources in the
first place.
CVE-2021-46195 (Low severity, published 2021-01-28)
CVSS score: 3.3 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
CWE: CWE-674
Description: A flaw was discovered in the GNU libiberty library within the demangle_path() function in rust-demangle.c, as distributed in the GNU Compiler Collection (GCC). This flaw allows a crafted symbol to cause stack memory to be exhausted, leading to a crash.
Statement: This flaw has been rated as having a security impact of Low. The problem is only triggered when deliberately corrupt input is passed to a tool that attempts to demangle symbol names. Normal users should never encounter this problem.
CVE-2021-3584 (Moderate severity, published 2021-06-16)
CVSS score: 7.2 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-78
Description: A server side remote code execution vulnerability was found in Foreman project. A authenticated attacker could use Sendmail configuration options to overwrite the defaults and perform command injection. The highest threat from this vulnerability is to confidentiality, integrity and availability of system.
Mitigation: This vulnerability can be mitigated by setting following two values in `/etc/foreman/settings.yaml` file which will render them read-only from the application: 
:sendmail_location: '/usr/sbin/sendmail'
:sendmail_arguments: '-i'
CVE-2021-20206 (Moderate severity, published 2021-02-04)
CVSS score: 7.2 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-22
Description: An improper limitation of path name flaw was found in containernetworking/cni. When specifying the plugin to load in the `type` field in the network configuration, it is possible to use special elements such as "../" separators to reference binaries elsewhere on the system. This flaw allows an attacker to execute other existing binaries other than the cni plugins/types, such as `reboot`. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Statement: OpenShift ServiceMesh (OSSM) does package a vulnerable version of containernetworking/cni, however, the NetworkDefinitionAttachment is defined in code and cannot be easily changed except through a user who has access to the operator namespace such as cluster-admin. As such, for OSSM, the impact is Moderate.

The fix for podman was released as a part of OpenShift 4.8 and is included in future releases.
CVE-2021-29477 (Important severity, published 2021-05-03)
CVSS score: 8.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-787
Description: A flaw was found in redis. An integer overflow bug could be exploited to corrupt the heap and potentially result with remote code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Statement: redis:5/redis as shipped in Red Hat Enterprise Linux 8 is not affected by this flaw because it does not ship a vulnerable version of Redis.
Mitigation: The flaw can be mitigated by disallowing usage of the STRALGO LCS command via ACL configuration. Please see https://redis.io/topics/acl for more information on how to do this.
CVE-2021-47291 (Low severity, published 2024-05-20)
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-125
Description: In the Linux kernel, the following vulnerability has been resolved:

ipv6: fix another slab-out-of-bounds in fib6_nh_flush_exceptions

While running the self-tests on a KASAN enabled kernel, I observed a
slab-out-of-bounds splat very similar to the one reported in
commit 821bbf79fe46 ("ipv6: Fix KASAN: slab-out-of-bounds Read in
 fib6_nh_flush_exceptions").

We additionally need to take care of fib6_metrics initialization
failure when the caller provides an nh.

The fix is similar, explicitly free the route instead of calling
fib6_info_release on a half-initialized object.
CVE-2021-39924 (Moderate severity, published 2021-11-16)
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-400
Description: A flaw was found in Wireshark. A process failure on crafted or malformed Bluetooth DHT input can cause a denial of service via packet injection or a crafted capture file.
CVE-2021-22112 (Important severity, published 2021-02-18)
CVSS score: 8.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-281
Description: A flaw was found in jenkins. Unintentional persisted temporary elevated privileges in some circumstances in a user's session can occur in Spring Security. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-25287 (Moderate severity, published 2021-03-31)
CVSS score: 9.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
CWE: CWE-125
Description: There is an out-of-bounds read in J2kDecode in j2ku_graya_la. For J2k images with multiple bands, it’s legal to have different widths for each band, e.g. 1 byte for L, 4 bytes for A.
Mitigation: To mitigate this feature on Red Hat Quay keep the invoice generation feature disabled as it is by default.
CVE-2021-47012 (Moderate severity, published 2024-02-27)
CVSS score: 5.1 (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H)
CWE: CWE-416
Description: In the Linux kernel, the following vulnerability has been resolved:

RDMA/siw: Fix a use after free in siw_alloc_mr

Our code analyzer reported a UAF.

In siw_alloc_mr(), it calls siw_mr_add_mem(mr,..). In the implementation of
siw_mr_add_mem(), mem is assigned to mr->mem and then mem is freed via
kfree(mem) if xa_alloc_cyclic() failed. Here, mr->mem still point to a
freed object. After, the execution continue up to the err_out branch of
siw_alloc_mr, and the freed mr->mem is used in siw_mr_drop_mem(mr).

My patch moves "mr->mem = mem" behind the if (xa_alloc_cyclic(..)<0) {}
section, to avoid the uaf.
CVE-2021-21694 (Important severity, published 2021-11-04)
CVSS score: 9 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H)
CWE: CWE-863
Description: An incorrect permissions validation vulnerability was found in Jenkins. The FilePath#toURI, FilePath#hasSymlink, FilePath#absolutize, FilePath#isDescendant, and FilePath#get*DiskSpace do not check any permissions, which may allow an attacker who has access to any of these operations to be able to read and write arbitrary files on the Jenkins controller file system.
Mitigation: Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.
CVE-2021-47442 (Low severity, published 2024-05-21)
CVSS score: 4.1 (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

NFC: digital: fix possible memory leak in digital_in_send_sdd_req()

'skb' is allocated in digital_in_send_sdd_req(), but not free when
digital_in_send_cmd() failed, which will cause memory leak. Fix it
by freeing 'skb' if digital_in_send_cmd() return failed.
CVE-2021-35268 (Moderate severity, published 2021-08-29)
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-119
Description: The ntfs3g package is susceptible to a heap overflow on crafted input. When processing NTFS inodes, proper bounds checking was not enforced leading to this software flaw. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
CVE-2021-21381 (Important severity, published 2021-03-08)
CVSS score: 8.1 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)
CWE: CWE-284
Description: A sandbox escape flaw was found in the way flatpak handled special tokens in ".desktop" files. This flaw allows an attacker to gain access to files that are not ordinarily allowed by the app's permissions. The highest threat from this vulnerability is to confidentiality and integrity.
Statement: This is essentially a sandbox escape flaw and needs a malicious app publisher to execute the exploit.
Mitigation: Avoid installing Flatpak apps from untrusted sources, or check the contents of the exported .desktop files in exports/share/applications/*.desktop (typically ~/.local/share/flatpak/exports/share/applications/*.desktop and /var/lib/flatpak/exports/share/applications/*.desktop) to make sure that literal filenames do not follow @@ or @@u.
CVE-2021-35638 (Moderate severity, published 2021-10-18)
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 8.0.26 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-2021-47507 (Moderate severity, published 2024-05-23)
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-476
Description: In the Linux kernel, the following vulnerability has been resolved:

nfsd: Fix nsfd startup race (again)

Commit bd5ae9288d64 ("nfsd: register pernet ops last, unregister first")
has re-opened rpc_pipefs_event() race against nfsd_net_id registration
(register_pernet_subsys()) which has been fixed by commit bb7ffbf29e76
("nfsd: fix nsfd startup race triggering BUG_ON").

Restore the order of register_pernet_subsys() vs register_cld_notifier().
Add WARN_ON() to prevent a future regression.

Crash info:
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000012
CPU: 8 PID: 345 Comm: mount Not tainted 5.4.144-... #1
pc : rpc_pipefs_event+0x54/0x120 [nfsd]
lr : rpc_pipefs_event+0x48/0x120 [nfsd]
Call trace:
 rpc_pipefs_event+0x54/0x120 [nfsd]
 blocking_notifier_call_chain
 rpc_fill_super
 get_tree_keyed
 rpc_fs_get_tree
 vfs_get_tree
 do_mount
 ksys_mount
 __arm64_sys_mount
 el0_svc_handler
 el0_svc
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-2021-4187 (Low severity, published 2021-12-26)
CVSS score: 7.3 (CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H)
CWE: CWE-416
Description: A flaw was found in vim. A possible use after free vulnerability could allow an attacker to input a specially crafted file leading to a crash or code execution.
CVE-2021-3642 (Moderate severity, published 2021-06-29)
CVSS score: 3.1 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N)
CWE: CWE-203
Description: A flaw was found in Wildfly Elytron where ScramServer may be susceptible to Timing Attack if enabled. The highest threat of this vulnerability is confidentiality.
CVE-2021-33646 (Moderate severity, published 2022-08-09)
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-401
Description: A flaw was found in libtar. This security vulnerability occurs because the th_read() function in libtar doesn’t free a variable t->th_buf.gnu_longname after allocating memory, which may cause a memory leak.
CVE-2021-34183 (None severity, published 2021-05-31)
CVSS score: 0 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N)
CWE: CWE-401
Description: [REJECTED CVE] ImageMagick has a memory leak in AcquireSemaphoreMemory in semaphore.c and AcquireMagickMemory in memory.c.
Statement: This CVE has been rejected Upstream: https://github.com/ImageMagick/ImageMagick/issues/3767#issuecomment-871458820

Red Hat has also evaluated this issue and determined that it does not meet the criteria to be classified as a security vulnerability. This assessment is based on the issue not posing a significant security risk, being a result of misconfiguration or usage error, or falling outside the scope of security considerations. 

As such, this CVE has been marked as "Rejected" in alignment with Red Hat's vulnerability management policies.

If you have additional information or concerns regarding this determination, please contact Red Hat Product Security for further clarification.
CVE-2021-39135 (Important severity, published 2021-08-30)
CVSS score: 8.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H)
CWE: CWE-59
Description: A flaw was found in nodejs-arborist. Arborist could write package dependencies to any arbitrary location on the file system if an attacker had replaced a project folder with a symbolic link in the node_modules folder. The highest threat from this vulnerability is to data integrity and system availability.
CVE-2021-47229 (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-99
Description: In the Linux kernel, the following vulnerability has been resolved:

PCI: aardvark: Fix kernel panic during PIO transfer

Trying to start a new PIO transfer by writing value 0 in PIO_START register
when previous transfer has not yet completed (which is indicated by value 1
in PIO_START) causes an External Abort on CPU, which results in kernel
panic:

    SError Interrupt on CPU0, code 0xbf000002 -- SError
    Kernel panic - not syncing: Asynchronous SError Interrupt

To prevent kernel panic, it is required to reject a new PIO transfer when
previous one has not finished yet.

If previous PIO transfer is not finished yet, the kernel may issue a new
PIO request only if the previous PIO transfer timed out.

In the past the root cause of this issue was incorrectly identified (as it
often happens during link retraining or after link down event) and special
hack was implemented in Trusted Firmware to catch all SError events in EL3,
to ignore errors with code 0xbf000002 and not forwarding any other errors
to kernel and instead throw panic from EL3 Trusted Firmware handler.

Links to discussion and patches about this issue:
https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=3c7dcdac5c50
https://lore.kernel.org/linux-pci/20190316161243.29517-1-repk@triplefau.lt/
https://lore.kernel.org/linux-pci/971be151d24312cc533989a64bd454b4@www.loen.fr/
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/1541

But the real cause was the fact that during link retraining or after link
down event the PIO transfer may take longer time, up to the 1.44s until it
times out. This increased probability that a new PIO transfer would be
issued by kernel while previous one has not finished yet.

After applying this change into the kernel, it is possible to revert the
mentioned TF-A hack and SError events do not have to be caught in TF-A EL3.
CVE-2021-32779 (Important severity, published 2021-08-24)
CVSS score: 8.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L)
CWE: CWE-863
Description: An authorization bypass vulnerability was found in envoyproxy/envoy. When a URI path-based authorization policy is specified, envoy incorrectly evaluates the HTTP request which contains a URI #fragment. This flaw allows an attacker to bypass the authorization policy and access downstream services. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
CVE-2021-30744 (Moderate severity, published 2021-07-27)
CVSS score: 8.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N)
CWE: CWE-79
Description: Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.
CVE-2021-35546 (Moderate severity, published 2021-10-18)
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: Replication). Supported versions that are affected are 8.0.26 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-2021-47383 (Moderate severity, published 2024-05-20)
CVSS score: 6.6 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H)
CWE: CWE-125
Description: In the Linux kernel, the following vulnerability has been resolved:

tty: Fix out-of-bound vmalloc access in imageblit

This issue happens when a userspace program does an ioctl
FBIOPUT_VSCREENINFO passing the fb_var_screeninfo struct
containing only the fields xres, yres, and bits_per_pixel
with values.

If this struct is the same as the previous ioctl, the
vc_resize() detects it and doesn't call the resize_screen(),
leaving the fb_var_screeninfo incomplete. And this leads to
the updatescrollmode() calculates a wrong value to
fbcon_display->vrows, which makes the real_y() return a
wrong value of y, and that value, eventually, causes
the imageblit to access an out-of-bound address value.

To solve this issue I made the resize_screen() be called
even if the screen does not need any resizing, so it will
"fix and fill" the fb_var_screeninfo independently.
Statement: This vulnerability is rated as a moderate severity because it can lead to system crashes by accessing invalid memory addresses, it does not pose a direct threat to data security or allow unauthorized access.
Mitigation: Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.
CVE-2021-26690 (Moderate severity, published 2021-06-03)
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-476
Description: A NULL pointer dereference was found in Apache httpd mod_session. The highest threat from this vulnerability is to system availability.
Statement: This is a null pointer deference caused when using mod_session. It can result in crash of httpd child process by a remote attacker.
Mitigation: Only configurations which use the "SessionEnv" directive (which is not widely used) are vulnerable to this flaw. SessionEnv is not enabled in default configuration of httpd package shipped with Red Hat Products.
CVE-2021-32796 (Moderate severity, published 2021-07-26)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
CWE: CWE-20
Description: A flaw was found in nodejs-xmldom. The xmldom library is an open-source pure JavaScript W3C standard-based (XML DOM Level 2 Core) DOMParser and XMLSerializer module. Xmldom does not correctly escape special characters when serializing elements removed from their ancestor. This flaw may lead to unexpected syntactic changes during XML processing in some downstream applications. Invalid processing of XML documents could lead to a loss of confidentiality or integrity of data in the application using the vulnerable library.
Mitigation: Applications using the vulnerable version of xmldom should properly validate the inputs and reject maliciously formed documents.