huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
Server: Security: Encryption unspecified vulnerability (CPU Jan 2022)
CVE: CVE-2022-21372
Component: mysql
Severity: Low
CVSS v3: 3.7/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Release date: 2022-01-18T00:00:00+00:00

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions that are affected are 8.0.27 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 partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 2.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L).


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the MySQL server daemon (mysqld) will be restarted automatically.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the MySQL server daemon (mysqld) will be restarted automatically.
Out of bounds read in Dawn
CVE: CVE-2022-2605
Component: chromium-browser
CVSS v3: 8.7/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2022-08-02T00:00:00+00:00

Out of bounds read in Dawn in Google Chrome prior to 104.0.5112.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
sql injection
CVE: CVE-2022-45930
Component: opendaylight
CWE: CWE-89
Severity: Moderate
CVSS v3: 7.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H
Release date: 2022-11-16T00:00:00+00:00

A SQL injection issue was discovered in the AAA package of OpenDaylight. The aaa-idm-store-h2/src/main/java/org/opendaylight/aaa/datastore/h2/DomainStore.java deleteDomain function is affected for the /auth/v1/domains/ API interface. This may allow a malicious user to execute arbitrary sql statements against the database.


Remediation:
hwmon: (coretemp) Check for null before removing sysfs attrs
CVE: CVE-2022-49010
Component: kernel
CWE: CWE-476
Severity: Moderate
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

hwmon: (coretemp) Check for null before removing sysfs attrs

If coretemp_add_core() gets an error then pdata->core_data[indx]
is already NULL and has been kfreed. Don't pass that to
sysfs_remove_group() as that will crash in sysfs_remove_group().

[Shortened for readability]
[91854.020159] sysfs: cannot create duplicate filename '/devices/platform/coretemp.0/hwmon/hwmon2/temp20_label'
<cpu offline>
[91855.126115] BUG: kernel NULL pointer dereference, address: 0000000000000188
[91855.165103] #PF: supervisor read access in kernel mode
[91855.194506] #PF: error_code(0x0000) - not-present page
[91855.224445] PGD 0 P4D 0
[91855.238508] Oops: 0000 [#1] PREEMPT SMP PTI
...
[91855.342716] RIP: 0010:sysfs_remove_group+0xc/0x80
...
[91855.796571] Call Trace:
[91855.810524]  coretemp_cpu_offline+0x12b/0x1dd [coretemp]
[91855.841738]  ? coretemp_cpu_online+0x180/0x180 [coretemp]
[91855.871107]  cpuhp_invoke_callback+0x105/0x4b0
[91855.893432]  cpuhp_thread_fun+0x8e/0x150
...

Fix this by checking for NULL first.

Statement: This issue is fixed in RHEL-9.2 and above (including RHEL 8.10)
~~~
f1215e1da161 (in rhel-9.2, rhel-9.3, rhel-9.4, rhel-9.5, rhel-9.6) hwmon: (coretemp) Check for null before removing sysfs attrs
5e2e2086e01a (in rhel-8.8, rhel-8.9, rhel-8.10) hwmon: (coretemp) Check for null before removing sysfs attrs
~~~

Please note that while RHEL-9 kernel-rt still appears as affected, it has been fixed in the same RHSA as RHEL-9 kernel. This is because from RHEL-9.3 onwards, the kernel and kernel-rt fixes are bundled together in a single errata.

Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
NULL pointer dereference
CVE: CVE-2022-34520
Component: radare2
CVSS v3: 5.4/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2022-07-22T00:00:00+00:00

Radare2 v5.7.2 was discovered to contain a NULL pointer dereference via the function r_bin_file_xtr_load_buffer at bin/bfile.c. This vulnerability allows attackers to cause a Denial of Service (DOS) via a crafted binary file.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
stack-based buffer overflow in the ndisasm component
CVE: CVE-2022-41420
Component: nasm
CWE: CWE-121
Severity: Low
CVSS v3: 5.4/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2022-10-03T00:00:00+00:00

A stack-based buffer overflow was found in the ndisasm utility of the NASM package. The issue occurs when a specially crafted file is processed by the ndisasm utility, which causes the application to crash.


Remediation:
incorrect limits allow a DoS
CVE: CVE-2022-25761
Component: open62541
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-08-23T00:00:00+00:00

The package open62541/open62541 before 1.2.5, from 1.3-rc1 and before 1.3.1 are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
Trusted Proxy Headers Removing Bypass
CVE: CVE-2022-2255
Component: mod_wsgi
CWE: CWE-348
Severity: Moderate
CVSS v3: 7.3/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Release date: 2022-07-18T00:00:00+00:00

A vulnerability was found in mod_wsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to pass the X-Client-IP header to the target WSGI application because the condition to remove it is missing.


Remediation:
seccomp: Move copy_seccomp() to no failure path
CVE: CVE-2022-50661
Component: kernel
CWE: CWE-911
Severity: Low
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

A memory leak flaw was found in the Linux kernel's seccomp subsystem. When a process using seccomp filters is interrupted by a fatal signal during clone(), the seccomp_filter structure and associated BPF program memory are not properly freed. This occurs because copy_seccomp() is called before the fatal_signal_pending() check, leaving allocated resources unreleased on the error path.

Statement: Triggering this leak requires precise timing between signal delivery and clone() execution. While repeated exploitation could lead to memory exhaustion, practical impact is limited.

Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
Cross-site scripting (XSS) vulnerability in Jenkins LTS
CVE: CVE-2022-34170
Component: Jenkins
CWE: CWE-79
Severity: Moderate
CVSS v3: 6.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Release date: 2022-06-22T00:00:00+00:00

In Jenkins 2.320 through 2.355 (both inclusive) and LTS 2.332.1 through LTS 2.332.3 (both inclusive) the help icon does not escape the feature name that is part of its tooltip, effectively undoing the fix for SECURITY-1955, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

Statement: This vulnerability affects the Jenkins version 2.320 through 2.355 (both inclusive) and LTS 2.332.1 through LTS 2.332.3 (both inclusive). Red Hat products use Jenkins version 2.319 which is NOT affected by this vulnerability.

Remediation:
Out of bounds read in ANGLE
CVE: CVE-2022-0792
Component: chromium-browser
CVSS v3: 8.7/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2022-03-01T00:00:00+00:00

Out of bounds read in ANGLE in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
use-after-free in process_next_cpt_value() at insexpand.c
CVE: CVE-2022-3297
Component: vim
CWE: CWE-125
Severity: Low
CVSS v3: 7.7/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2022-09-25T00:00:00+00:00

A heap use-after-free vulnerability was found in Vim's process_next_cpt_value() function of the src/insexpand.c file. This flaw occurs due to the usage of freed memory when 'tagfunc' wipes out the buffer that holds 'complete.' This flaw allows an attacker to trick a user into opening a specially crafted file, triggering a heap use-after-free issue that causes an application to crash, possibly executing code and corrupting memory.

Statement: Red Hat Product Security has rated this issue as having a Low security impact, because the "victim" has to run an untrusted file IN SCRIPT MODE. Someone who is running untrusted files in script mode is equivalent to someone just taking a random python script and running it.

For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/ and Red Hat Enterprise Linux Life Cycle & Updates Policy: https://access.redhat.com/support/policy/updates/errata/.

Remediation:
Untrusted vim scripts with -s [scriptin] are not recommended to run.
SEGV via invalid read memory access
CVE: CVE-2022-35018
Component: advancecomp
CWE: CWE-119
Severity: Moderate
CVSS v3: 5.4/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2022-08-29T00:00:00+00:00

A segmentation fault was found in advancecomp in the col_equal() function of the mngex.cc file. The flaw occurs due to invalid READ memory access. This flaw allows an attacker to cause a crash by tricking a user into opening a malformed file, leading to a denial of service attack.


Remediation:
netfilter: nf_tables: initialize registers in nft_do_chain()
CVE: CVE-2022-49293
Component: kernel
Severity: Moderate
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

netfilter: nf_tables: initialize registers in nft_do_chain()

Initialize registers to avoid stack leak into userspace.


Remediation:
media: i2c: hi846: Fix memory leak in hi846_parse_dt()
CVE: CVE-2022-50548
Component: kernel
Severity: None
Release date: 2022-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

media: i2c: hi846: Fix memory leak in hi846_parse_dt()

If any of the checks related to the supported link frequencies fail, then
the V4L2 fwnode resources don't get released before returning, which leads
to a memleak. Fix this by properly freeing the V4L2 fwnode data in a
designated label.


Remediation:
the video in a webRTC call may be interrupted if the audio capture gets interrupted
CVE: CVE-2022-22677
Component: webkitgtk
CWE: CWE-404
Severity: Low
CVSS v3: 3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Release date: 2022-07-05T00:00:00+00:00

A vulnerability was found in WebKitGTK. This issue occurs due to a logic issue in video self-preview feature in a webRTC call, which can be interrupted if the user answers a phone call or the audio capture is interrupted. This flaw allows a remote attacker to perform a denial of service attack.

Statement: The vulnerability does not affect RHEL because WebRTC code is not included in any WebKitGTK releases thus far.

Remediation:
gfs2: Check sb_bsize_shift after reading superblock
CVE: CVE-2022-49769
Component: kernel
Severity: Low
CVSS v3: 3.4/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Release date: 2022-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

gfs2: Check sb_bsize_shift after reading superblock

Fuzzers like to scribble over sb_bsize_shift but in reality it's very
unlikely that this field would be corrupted on its own. Nevertheless it
should be checked to avoid the possibility of messy mount errors due to
bad calculations. It's always a fixed value based on the block size so
we can just check that it's the expected value.

Tested with:

    mkfs.gfs2 -O -p lock_nolock /dev/vdb
    for i in 0 -1 64 65 32 33; do
        gfs2_edit -p sb field sb_bsize_shift $i /dev/vdb
        mount /dev/vdb /mnt/test && umount /mnt/test
    done

Before this patch we get a withdraw after

[   76.413681] gfs2: fsid=loop0.0: fatal: invalid metadata block
[   76.413681]   bh = 19 (type: exp=5, found=4)
[   76.413681]   function = gfs2_meta_buffer, file = fs/gfs2/meta_io.c, line = 492

and with UBSAN configured we also get complaints like

[   76.373395] UBSAN: shift-out-of-bounds in fs/gfs2/ops_fstype.c:295:19
[   76.373815] shift exponent 4294967287 is too large for 64-bit type 'long unsigned int'

After the patch, these complaints don't appear, mount fails immediately
and we get an explanation in dmesg.

Statement: This patch addresses an issue in GFS2 where the sb_bsize_shift field in the superblock was not validated before use. A corrupted or maliciously modified value could cause shift-out-of-bounds errors, leading to a kernel panic or undefined behavior during mount operations. By validating sb_bsize_shift, the kernel can fail gracefully with an error message instead of crashing.

Remediation:
use-after-free issue leading to arbitrary code execution
CVE: CVE-2022-42826
Component: webkitgtk
CWE: CWE-416
Severity: Important
CVSS v3: 8.7/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2022-01-01T00:00:00+00:00

A vulnerability was found in WebKitGTK. This issue exists due to a use-after-free error when processing maliciously crafted web content in WebKit. This may allow an attacker to trick the victim to visit a specially crafted website, causing an application to halt, crash, or perform arbitrary code execution.


Remediation:
net: ipv6: unexport __init-annotated seg6_hmac_init()
CVE: CVE-2022-49339
Component: kernel
Severity: Moderate
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

net: ipv6: unexport __init-annotated seg6_hmac_init()

EXPORT_SYMBOL and __init is a bad combination because the .init.text
section is freed up after the initialization. Hence, modules cannot
use symbols annotated __init. The access to a freed symbol may end up
with kernel panic.

modpost used to detect it, but it has been broken for a decade.

Recently, I fixed modpost so it started to warn it again, then this
showed up in linux-next builds.

There are two ways to fix it:

  - Remove __init
  - Remove EXPORT_SYMBOL

I chose the latter for this case because the caller (net/ipv6/seg6.c)
and the callee (net/ipv6/seg6_hmac.c) belong to the same module.
It seems an internal function call in ipv6.ko.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
iommu/arm-smmu-v3: Don&#39;t unregister on shutdown
CVE: CVE-2022-48894
Component: kernel
CWE: CWE-476
Severity: Low
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

iommu/arm-smmu-v3: Don't unregister on shutdown

Similar to SMMUv2, this driver calls iommu_device_unregister() from the
shutdown path, which removes the IOMMU groups with no coordination
whatsoever with their users - shutdown methods are optional in device
drivers. This can lead to NULL pointer dereferences in those drivers'
DMA API calls, or worse.

Instead of calling the full arm_smmu_device_remove() from
arm_smmu_device_shutdown(), let's pick only the relevant function call -
arm_smmu_device_disable() - more or less the reverse of
arm_smmu_device_reset() - and call just that from the shutdown path.


Remediation:
blk-cgroup: properly pin the parent in blkcg_css_online
CVE: CVE-2022-49786
Component: kernel
Severity: Moderate
CVSS v3: 5.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

blk-cgroup: properly pin the parent in blkcg_css_online

blkcg_css_online is supposed to pin the blkcg of the parent, but
397c9f46ee4d refactored things and along the way, changed it to pin the
css instead.  This results in extra pins, and we end up leaking blkcgs
and cgroups.

Statement: A resource leak was identified in blkcg_css_online() where the current css was pinned instead of its parent, leading to extra references and memory not being freed. This issue can only be triggered by privileged users with CAP_SYS_ADMIN rights and does not allow for privilege escalation or data leakage. The leak may slowly exhaust kernel memory in systems making frequent use of cgroups and block I/O throttling.

Remediation:
Out of bounds read causes DoS
CVE: CVE-2022-2469
Component: libgsasl
CVSS v3: 7.3/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Release date: 2022-07-18T00:00:00+00:00

GNU SASL libgsasl server-side read-out-of-bounds with malicious authenticated GSS-API client

Statement: This flaw affects Community Projects only;  no supported Red Hat products are affected.

Remediation:
Heap buffer overflow in ANGLE
CVE: CVE-2022-0454
Component: chromium-browser
CVSS v3: 8.7/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2022-02-01T00:00:00+00:00

Heap buffer overflow in ANGLE in Google Chrome prior to 98.0.4758.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
GnuTLS gnutls_rnd() can fail and give predictable random values
CVE: CVE-2022-1615
Component: samba
CWE: CWE-330
Severity: Low
CVSS v3: 5.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Release date: 2022-07-27T00:00:00+00:00

A flaw was found in Samba. When the gnutls_rnd function is called, its return value is not verified, allowing it to give predictable random values when the call to the gnutls_rnd function fails.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the smb service will be restarted automatically.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the smb service will be restarted automatically.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the smb service will be restarted automatically.
USB-accessible buffer overflow in brcmfmac
CVE: CVE-2022-3628
Component: kernel
CWE: CWE-120
Severity: Moderate
CVSS v3: 6.8/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Release date: 2022-10-22T09:00:00+00:00

A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
To mitigate this issue, prevent the brcmfmac module from being loaded. See https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.
NULL Pointer Dereference in tiffcrop
CVE: CVE-2022-0907
Component: tiff
CWE: CWE-476
Severity: Low
CVSS v3: 5.4/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2022-03-11T00:00:00+00:00

A NULL pointer dereference flaw was found in Libtiff. This flaw allows an attacker with a crafted TIFF file to cause a crash that leads to a denial of service.

Statement: None of the versions shipped with Red Hat Enterprise Linux are affected because vulnerable code is not present in our code-base.

Remediation: