vdanen/rhvex-cve huggingface dataset:
CVE-2022-3033 (Important severity, published 2022-08-30)
CVSS score: 7.5 (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
CWE: CWE-200
Description: A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of a Thunderbird user replying to a crafted HTML email containing a `meta` tag, with the `meta` tag having the `http-equiv="refresh"` attribute and the content attribute specifying an URL. Thunderbird started a network request to that URL, regardless of the configuration, to block remote content. In combination with certain other HTML elements and attributes in the email, it was possible to execute JavaScript code included in the message in the context of the message compose document. The JavaScript code was able to perform actions including, but probably not limited to, reading and modifying the contents of the message compose document, including the quoted original message, which could potentially contain the decrypted plaintext of encrypted data in the crafted email. The contents could then be transmitted to the network, either to the URL specified in the META refresh tag or to a different URL, as the JavaScript code could modify the URL specified in the document. This bug doesn't affect users who have changed the default Message Body display setting to 'simple html' or 'plain text.'
CVE-2022-26490 (Important severity, published 2022-03-06)
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-120
Description: A buffer overflow flaw was found in the Linux kernel’s NFC protocol functionality. This flaw allows a local user to crash or escalate their privileges on the system.
Statement: Red Hat Enterprise Linux is not affected because kernel configuration CONFIG_NFC_ST21NFCA is disabled.
CVE-2022-32083 (Moderate severity, published 2021-06-29)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-229
Description: MariaDB v10.2 to v10.6.1 was discovered to contain a segmentation fault via the component Item_subselect::init_expr_cache_tracker.
CVE-2022-22980 (Moderate severity, published 2022-06-19)
CVSS score: 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-917
Description: A flaw was found in the Spring Data MongoDB. This flaw allows an attacker to perform code injection when an application uses some annotations/query methods with Spring Expression Language (SpEL) expressions.
CVE-2022-3176 (Moderate severity, published 2022-08-31)
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 use-after-free flaw was found in io_uring in the Linux kernel. This flaw allows a local user to trigger the issue if a signalfd or binder fd is polled with the io_uring poll due to a lack of io_uring POLLFREE handling.
CVE-2022-21640 (Moderate severity, published 2022-10-17)
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 8.0.30 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-2022-49871 (Moderate severity, published 2025-04-30)
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:

net: tun: Fix memory leaks of napi_get_frags

kmemleak reports after running test_progs:

unreferenced object 0xffff8881b1672dc0 (size 232):
  comm "test_progs", pid 394388, jiffies 4354712116 (age 841.975s)
  hex dump (first 32 bytes):
    e0 84 d7 a8 81 88 ff ff 80 2c 67 b1 81 88 ff ff  .........,g.....
    00 40 c5 9b 81 88 ff ff 00 00 00 00 00 00 00 00  .@..............
  backtrace:
    [<00000000c8f01748>] napi_skb_cache_get+0xd4/0x150
    [<0000000041c7fc09>] __napi_build_skb+0x15/0x50
    [<00000000431c7079>] __napi_alloc_skb+0x26e/0x540
    [<000000003ecfa30e>] napi_get_frags+0x59/0x140
    [<0000000099b2199e>] tun_get_user+0x183d/0x3bb0 [tun]
    [<000000008a5adef0>] tun_chr_write_iter+0xc0/0x1b1 [tun]
    [<0000000049993ff4>] do_iter_readv_writev+0x19f/0x320
    [<000000008f338ea2>] do_iter_write+0x135/0x630
    [<000000008a3377a4>] vfs_writev+0x12e/0x440
    [<00000000a6b5639a>] do_writev+0x104/0x280
    [<00000000ccf065d8>] do_syscall_64+0x3b/0x90
    [<00000000d776e329>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

The issue occurs in the following scenarios:
tun_get_user()
  napi_gro_frags()
    napi_frags_finish()
      case GRO_NORMAL:
        gro_normal_one()
          list_add_tail(&skb->list, &napi->rx_list);
          <-- While napi->rx_count < READ_ONCE(gro_normal_batch),
          <-- gro_normal_list() is not called, napi->rx_list is not empty
  <-- not ask to complete the gro work, will cause memory leaks in
  <-- following tun_napi_del()
...
tun_napi_del()
  netif_napi_del()
    __netif_napi_del()
    <-- &napi->rx_list is not empty, which caused memory leaks

To fix, add napi_complete() after napi_gro_frags().
Statement: A memory leak was fixed in the TUN driver due to missing napi_complete() after napi_gro_frags(). Without this, napi->rx_list could remain non-empty, causing a memory leak when tun_napi_del() is called. The issue requires the ability to write to a TUN device, which is typically restricted to processes with CAP_NET_ADMIN or root privileges.
CVE-2022-3526 (Moderate severity, published 2022-04-13)
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-401
Description: A flaw was found in macvlan_handle_frame in drivers/net/macvlan.c in skb in the Linux Kernel. This issue may allow an attacker on the network to cause a memory leak problem.
Statement: No shipped kernel versions were seen affected with this problem. The affected patch was not consumed on RHEL8 or below kernel.
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-2022-34911 (Low severity, published 2022-07-01)
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: An issue was discovered in MediaWiki before 1.35.7, 1.36.x and 1.37.x before 1.37.3, and 1.38.x before 1.38.1. XSS can occur in configurations that allow a JavaScript payload in a username. After account creation, when it sets the page title to "Welcome" followed by the username, the username is not escaped: SpecialCreateAccount::successfulAction() calls ::showSuccessPage() with a message as second parameter, and OutputPage::setPageTitle() uses text().
CVE-2022-30952 (Moderate severity, published 2022-05-16)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
CWE: CWE-668
Description: Jenkins Pipeline SCM API for Blue Ocean Plugin 1.25.3 and earlier allows attackers with Job/Configure permission to access credentials with attacker-specified IDs stored in the private per-user credentials stores of any attacker-specified user in Jenkins.
CVE-2022-49488 (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/msm/mdp5: Return error code in mdp5_mixer_release when deadlock is detected

There is a possibility for mdp5_get_global_state to return
-EDEADLK when acquiring the modeset lock, but currently global_state in
mdp5_mixer_release doesn't check for if an error is returned.

To avoid a NULL dereference error, let's have mdp5_mixer_release
check if an error is returned and propagate that error.

Patchwork: https://patchwork.freedesktop.org/patch/485181/
CVE-2022-49172 (Low 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:

parisc: Fix non-access data TLB cache flush faults

When a page is not present, we get non-access data TLB faults from
the fdc and fic instructions in flush_user_dcache_range_asm and
flush_user_icache_range_asm. When these occur, the cache line is
not invalidated and potentially we get memory corruption. The
problem was hidden by the nullification of the flush instructions.

These faults also affect performance. With pa8800/pa8900 processors,
there will be 32 faults per 4 KB page since the cache line is 128
bytes.  There will be more faults with earlier processors.

The problem is fixed by using flush_cache_pages(). It does the flush
using a tmp alias mapping.

The flush_cache_pages() call in flush_cache_range() flushed too
large a range.

V2: Remove unnecessary preempt_disable() and preempt_enable() calls.
CVE-2022-49522 (Low 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:

mmc: jz4740: Apply DMA engine limits to maximum segment size

Do what is done in other DMA-enabled MMC host drivers (cf. host/mmci.c) and
limit the maximum segment size based on the DMA engine's capabilities. This
is needed to avoid warnings like the following with CONFIG_DMA_API_DEBUG=y.

------------[ cut here ]------------
WARNING: CPU: 0 PID: 21 at kernel/dma/debug.c:1162 debug_dma_map_sg+0x2f4/0x39c
DMA-API: jz4780-dma 13420000.dma-controller: mapping sg segment longer than device claims to support [len=98304] [max=65536]
CPU: 0 PID: 21 Comm: kworker/0:1H Not tainted 5.18.0-rc1 #19
Workqueue: kblockd blk_mq_run_work_fn
Stack : 81575aec 00000004 80620000 80620000 80620000 805e7358 00000009 801537ac
        814c832c 806276e3 806e34b4 80620000 81575aec 00000001 81575ab8 09291444
        00000000 00000000 805e7358 81575958 ffffffea 8157596c 00000000 636f6c62
        6220646b 80387a70 0000000f 6d5f6b6c 80620000 00000000 81575ba4 00000009
        805e170c 80896640 00000001 00010000 00000000 00000000 00006098 806e0000
        ...
Call Trace:
[<80107670>] show_stack+0x84/0x120
[<80528cd8>] __warn+0xb8/0xec
[<80528d78>] warn_slowpath_fmt+0x6c/0xb8
[<8016f1d4>] debug_dma_map_sg+0x2f4/0x39c
[<80169d4c>] __dma_map_sg_attrs+0xf0/0x118
[<8016a27c>] dma_map_sg_attrs+0x14/0x28
[<804f66b4>] jz4740_mmc_prepare_dma_data+0x74/0xa4
[<804f6714>] jz4740_mmc_pre_request+0x30/0x54
[<804f4ff4>] mmc_blk_mq_issue_rq+0x6e0/0x7bc
[<804f5590>] mmc_mq_queue_rq+0x220/0x2d4
[<8038b2c0>] blk_mq_dispatch_rq_list+0x480/0x664
[<80391040>] blk_mq_do_dispatch_sched+0x2dc/0x370
[<80391468>] __blk_mq_sched_dispatch_requests+0xec/0x164
[<80391540>] blk_mq_sched_dispatch_requests+0x44/0x94
[<80387900>] __blk_mq_run_hw_queue+0xb0/0xcc
[<80134c14>] process_one_work+0x1b8/0x264
[<80134ff8>] worker_thread+0x2ec/0x3b8
[<8013b13c>] kthread+0x104/0x10c
[<80101dcc>] ret_from_kernel_thread+0x14/0x1c

---[ end trace 0000000000000000 ]---
CVE-2022-1632 (Moderate severity, published 2022-01-17)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
CWE: CWE-295
Description: An Improper Certificate Validation attack was found in Openshift. A re-encrypt Route with destinationCACertificate explicitly set to the default serviceCA skips internal Service TLS certificate validation. This flaw allows an attacker to exploit an invalid certificate, resulting in a loss of confidentiality.
CVE-2022-26306 (Moderate severity, published 2022-07-24)
CVSS score: 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Description: A flaw was found in LibreOffice, where the required initialization vector for encryption was always the same. Stored passwords are encrypted with a single master key provided by the user. This issue weakens the security of the encryption, making them vulnerable if an attacker has access to the user's configuration data.
CVE-2022-1798 (Important severity, published 2022-08-07)
CVSS score: 7.7 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N)
CWE: CWE-22
Description: An arbitrary file read vulnerability was found in the kubeVirt API. This flaw makes it possible to use the kubeVirt API to provide access to host files (like /etc/passwd, for example) in a KubeVirt VM as a disk device that can be written to and read from.
CVE-2022-21569 (Moderate severity, published 2022-07-18)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/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 8.0.29 and prior. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVE-2022-50095 (Moderate severity, published 2025-06-17)
CVSS score: 7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-459
Description: In the Linux kernel, the following vulnerability has been resolved:

posix-cpu-timers: Cleanup CPU timers before freeing them during exec

Commit 55e8c8eb2c7b ("posix-cpu-timers: Store a reference to a pid not a
task") started looking up tasks by PID when deleting a CPU timer.

When a non-leader thread calls execve, it will switch PIDs with the leader
process. Then, as it calls exit_itimers, posix_cpu_timer_del cannot find
the task because the timer still points out to the old PID.

That means that armed timers won't be disarmed, that is, they won't be
removed from the timerqueue_list. exit_itimers will still release their
memory, and when that list is later processed, it leads to a
use-after-free.

Clean up the timers from the de-threaded task before freeing them. This
prevents a reported use-after-free.
CVE-2022-27452 (Moderate severity, published 2020-11-08)
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-617
Description: A flaw was found in the MariaDB Server. It contains a segmentation fault via the component, sql/item_cmpfunc.cc, affecting availability.
CVE-2022-0536 (Moderate severity, published 2022-02-08)
CVSS score: 5.9 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
CWE: CWE-212
Description: A flaw was found in the follow-redirects package. This flaw allows the exposure of sensitive information to an unauthorized actor due to the usage of insecure HTTP protocol. This issue happens with an Authorization header leak from the same hostname, https-http, and requires a Man-in-the-Middle (MITM) attack.
CVE-2022-25896 (Moderate severity, published 2022-07-01)
CVSS score: 4.8 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N)
CWE: CWE-384
Description: A misleading session regeneration flaw was found in passport. When a user logs in or logs out, the session is regenerated instead of being closed. This flaw allows an attacker to use a previous session in particular environments.
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-2022-0865 (Moderate severity, published 2022-02-28)
CVSS score: 6.2 (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-617
Description: A reachable assertion failure was found in libtiff's JBIG functionality. This flaw allows an attacker who can submit a crafted file to an application linked with libtiff and using the JBIG functionality, causes a crash via an assertion failure, leading to a denial of service. The exact mechanism and conditions around this issue are dependent on how the application uses libtiff.
Mitigation: Applications that do not parse files from untrusted/malicious sources will not be affected by this vulnerability.
CVE-2022-21302 (Moderate severity, published 2022-01-17)
CVSS score: 5.3 (CVSS:3.1/AV:N/AC:H/PR:L/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 8.0.27 and prior. Difficult to exploit vulnerability allows low 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 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVE-2022-41903 (Important severity, published 2023-01-16)
CVSS score: 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-190
Description: A flaw was found in Git, a distributed revision control system. This issue occurs due to an integer overflow in `pretty.c::format_and_pad_commit()`, where a `size_t` is stored improperly as an `int`, and then added as an offset to a `memcpy()`. This overflow can be triggered directly by a user running a command which invokes the commit formatting machinery (e.g., `git log --format=...`). It may also be triggered indirectly through the git archive via the export-subst mechanism, which expands format specifiers inside files within the repository during a git archive. This integer overflow can result in arbitrary heap writes, which may allow arbitrary code execution.
CVE-2022-3064 (Important severity, published 2022-08-28)
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 go-yaml. This issue causes the consumption of excessive amounts of CPU or memory when attempting to parse a large or maliciously crafted YAML document.
Statement: RHC package for Red Hat Enterprise Linux 9 mark as Low severity as we do ship the affected code but it's not easily exposed because YAML files are not parsed by RHC.
CVE-2022-48671 (Moderate severity, published 2024-05-02)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Description: A flaw was found in the Linux kernel due to a missing `cpus_read_lock()` in the `cgroup_attach_task_all()` function. This issue led to a warning in the `cpuset_attach()` function, triggered by a deadlock between `threadgroup_rwsem` and `cpus_read_lock().`
Statement: Red Hat Enterprise Linux is not vulnerable to this CVE, as it does not affect the versions or configurations of the Linux kernel used in its distributions.
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-2022-49963 (Moderate severity, published 2025-06-17)
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/i915/ttm: fix CCS handling

Crucible + recent Mesa seems to sometimes hit:

GEM_BUG_ON(num_ccs_blks > NUM_CCS_BLKS_PER_XFER)

And it looks like we can also trigger this with gem_lmem_swapping, if we
modify the test to use slightly larger object sizes.

Looking closer it looks like we have the following issues in
migrate_copy():

  - We are using plain integer in various places, which we can easily
    overflow with a large object.

  - We pass the entire object size (when the src is lmem) into
    emit_pte() and then try to copy it, which doesn't work, since we
    only have a few fixed sized windows in which to map the pages and
    perform the copy. With an object > 8M we therefore aren't properly
    copying the pages. And then with an object > 64M we trigger the
    GEM_BUG_ON(num_ccs_blks > NUM_CCS_BLKS_PER_XFER).

So it looks like our copy handling for any object > 8M (which is our
CHUNK_SZ) is currently broken on DG2.

Testcase: igt@gem_lmem_swapping
(cherry picked from commit 8676145eb2f53a9940ff70910caf0125bd8a4bc2)
CVE-2022-49060 (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)
CWE: CWE-476
Description: A flaw was found in the smc module in the Linux kernel. A NULL pointer dereference can be triggered due to a missing check before calling the dev_name function, resulting in a denial of service.
Statement: This issue has been fixed in Red Hat Enterprise Linux 8.7 and 9.1 via RHSA-2022:7683 [1] and RHSA-2022:8267 [2], respectively.

[1]. https://access.redhat.com/errata/RHSA-2022:7683

[2]. https://access.redhat.com/errata/RHSA-2022:8267
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-2022-49575 (Moderate severity, published 2025-02-25)
CVSS score: 4.7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-362
Description: In the Linux kernel, the following vulnerability has been resolved:

tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts.

While reading sysctl_tcp_thin_linear_timeouts, it can be changed
concurrently.  Thus, we need to add READ_ONCE() to its reader.
CVE-2022-49125 (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)
CWE: CWE-476
Description: In the Linux kernel, the following vulnerability has been resolved:

drm/sprd: fix potential NULL dereference

'drm' could be null in sprd_drm_shutdown, and drm_warn maybe dereference
it, remove this warning log.


v1 -> v2:
- Split checking platform_get_resource() return value to a separate patch
- Use dev_warn() instead of removing the warning log
CVE-2022-39227 (Important severity, published 2022-09-22)
CVSS score: 9.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N)
CWE: CWE-290
Description: A flaw was found in python-jwt, where it was subject to Authentication Bypass vulnerability by spoofing, resulting in identity spoofing, session hijacking, or authentication bypass. This flaw allows an attacker who obtains a JWT to arbitrarily forge its contents without knowing the secret key. Depending on the application, the attacker can spoof other users' identities, hijack their sessions, or bypass authentication.
CVE-2022-27239 (Moderate severity, published 2022-04-26)
CVSS score: 7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-787
Description: A stack-based buffer overflow issue was found in cifs-utils. Parsing the mount.cifs ip command-line argument can lead to local attackers gaining root privileges.
Statement: The mount.cifs binary file is shipped without setuid privileges as default which prevents an attacker to gain root privileges hence lowering the flaw impact.
CVE-2022-21617 (Moderate severity, published 2022-10-17)
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: Connection Handling). Supported versions that are affected are 5.7.39 and prior and 8.0.30 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-2022-40304 (Moderate severity, published 2022-10-13)
CVSS score: 7.8 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CWE: CWE-415
Description: A flaw was found in libxml2. When a reference cycle is detected in the XML entity cleanup function the XML entity data can be stored in a dictionary. In this case, the dictionary becomes corrupted resulting in logic errors, including memory errors like double free.
Statement: The most likely impact of this flaw is a Denial of Service in the application linked to the library. To reflect this, Red Hat Product Security has rated this flaw as having a moderate security impact.