huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
woodstox to serialise XML data was vulnerable to Denial of Service attacks
CVE: CVE-2022-40152
Component: woodstox-core
CWE: CWE-787
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-09-16T00:00:00+00:00

A flaw was found in the FasterXML/woodstox package. This flaw allows an attacker to cause a denial of service (DoS) in its target via XML serialization. An attacker may benefit from the parser sending a malicious input that may cause a crash. This vulnerability is only relevant for users using the DTD parsing functionality.


Remediation:
Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. 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
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
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
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
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
iframe allow-scripts sandbox bypass
CVE: CVE-2022-26384
Component: Mozilla
CWE: CWE-179
Severity: Important
CVSS v3: 9.6/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Release date: 2022-03-08T00:00:00+00:00

The Mozilla Foundation Security Advisory describes this flaw as:

If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts, they were able to craft a link that, when clicked, would lead to JavaScript execution in violation of the sandbox.

Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.

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 the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the 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

After installing the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the 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

After installing the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the 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

After installing the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the 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

After installing the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the update to take effect.
DNS Redirection of Internal Services
CVE: CVE-2022-2835
Component: coreDNS
CWE: CWE-923
Severity: Moderate
CVSS v3: 4.5/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Release date: 2022-08-16T00:00:00+00:00

A flaw was found in coreDNS. This flaw allows a malicious user to reroute internal calls to some internal services that were accessed by the FQDN in a format of <service>.<namespace>.svc.


Remediation:
Use after free in Chrome OS Shell
CVE: CVE-2022-0808
Component: chromium-browser
CVSS v3: 6.4/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Release date: 2022-03-01T00:00:00+00:00

Use after free in Chrome OS Shell in Google Chrome on Chrome OS prior to 99.0.4844.51 allowed a remote attacker who convinced a user to engage in a series of user interaction to potentially exploit heap corruption via user interactions.

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:
Failed login attempts counted incorrectly
CVE: CVE-2022-30600
Component: moodle
CVSS v3: 9.8/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Release date: 2022-05-17T04:00:00+00:00

A flaw was found in moodle where logic used to count failed login attempts could result in the account lockout threshold being bypassed.

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:
OOB read
CVE: CVE-2022-2566
Component: <media-video/ffmpeg-5.1.1
CVSS v3: 6.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-09-13T00:00:00+00:00

A heap out-of-bounds memory write exists in FFMPEG since version 5.1. The size calculation in `build_open_gop_key_points()` goes through all entries in the loop and adds `sc->ctts_data[i].count` to `sc->sample_offsets_count`. This can lead to an integer overflow resulting in a small allocation with `av_calloc()`. An attacker can cause remote code execution via a malicious mp4 file. We recommend upgrading past commit c953baa084607dd1d84c3bfcce3cf6a87c3e6e05

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:
xen-blkfront: Handle NULL gendisk
CVE: CVE-2022-49689
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

[REJECTED CVE] A vulnerability was identified in the Linux kernel’s xen-blkfront driver, where failing to fully initialize a virtual block device (VBD) before detaching it could lead to a NULL pointer dereference due to gendisk being NULL. An attacker with control over a guest VM could exploit this by attaching an invalid or non-existent backend device and then detaching it, triggering a kernel crash or denial of service in the host through a NULL dereference during cleanup in blkfront_closing().

Statement: This CVE has been rejected upstream: https://lore.kernel.org/linux-cve-announce/2025022602-REJECTED-aafa@gregkh/

Remediation:
usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
CVE: CVE-2022-50152
Component: kernel
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:

usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.


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.
heap overflow in XAUTOCLAIM command's COUNT argument
CVE: CVE-2022-35951
Component: redis
CWE: CWE-190
Severity: Important
CVSS v3: 9.8/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Release date: 2022-09-22T00:00:00+00:00

An Integer Overflow attack vulnerability was found in Redis, an in-memory database that persists on disk. Executing a `XAUTOCLAIM` command on a stream key in a specific state with a specially crafted `COUNT` argument may cause an integer overflow, and a subsequent heap overflow, potentially leading to remote code execution.


Remediation:
watchdog: ts4800_wdt: Fix refcount leak in ts4800_wdt_probe
CVE: CVE-2022-49373
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:

watchdog: ts4800_wdt: Fix refcount leak in ts4800_wdt_probe

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
Add  missing of_node_put() in some error paths.


Remediation:
mm: /proc/pid/smaps_rollup: fix no vma's null-deref
CVE: CVE-2022-50502
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

No description is available for this CVE.


Remediation:
ima: fix reference leak in asymmetric_verify()
CVE: CVE-2022-48831
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

A potential reference leak in asymmetric_verify() was found in the Linux kernel. This may lead to loss of Availability.


Remediation:
mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
CVE: CVE-2022-50017
Component: kernel
Severity: None
Release date: 2022-01-01T00:00:00+00:00

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

mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start

We should call of_node_put() for the reference 'uctl_node' returned by
of_get_parent() which will increase the refcount. Otherwise, there will
be a refcount leak bug.


Remediation:
powerpc/memhotplug: Add add_pages override for PPC
CVE: CVE-2022-49666
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:

powerpc/memhotplug: Add add_pages override for PPC

With commit ffa0b64e3be5 ("powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit")
the kernel now validate the addr against high_memory value. This results
in the below BUG_ON with dax pfns.

[  635.798741][T26531] kernel BUG at mm/page_alloc.c:5521!
1:mon> e
cpu 0x1: Vector: 700 (Program Check) at [c000000007287630]
    pc: c00000000055ed48: free_pages.part.0+0x48/0x110
    lr: c00000000053ca70: tlb_finish_mmu+0x80/0xd0
    sp: c0000000072878d0
   msr: 800000000282b033
  current = 0xc00000000afabe00
  paca    = 0xc00000037ffff300   irqmask: 0x03   irq_happened: 0x05
    pid   = 26531, comm = 50-landscape-sy
kernel BUG at :5521!
Linux version 5.19.0-rc3-14659-g4ec05be7c2e1 (kvaneesh@ltc-boston8) (gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #625 SMP Thu Jun 23 00:35:43 CDT 2022
1:mon> t
[link register   ] c00000000053ca70 tlb_finish_mmu+0x80/0xd0
[c0000000072878d0] c00000000053ca54 tlb_finish_mmu+0x64/0xd0 (unreliable)
[c000000007287900] c000000000539424 exit_mmap+0xe4/0x2a0
[c0000000072879e0] c00000000019fc1c mmput+0xcc/0x210
[c000000007287a20] c000000000629230 begin_new_exec+0x5e0/0xf40
[c000000007287ae0] c00000000070b3cc load_elf_binary+0x3ac/0x1e00
[c000000007287c10] c000000000627af0 bprm_execve+0x3b0/0xaf0
[c000000007287cd0] c000000000628414 do_execveat_common.isra.0+0x1e4/0x310
[c000000007287d80] c00000000062858c sys_execve+0x4c/0x60
[c000000007287db0] c00000000002c1b0 system_call_exception+0x160/0x2c0
[c000000007287e10] c00000000000c53c system_call_common+0xec/0x250

The fix is to make sure we update high_memory on memory hotplug.
This is similar to what x86 does in commit 3072e413e305 ("mm/memory_hotplug: introduce add_pages")


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.
netfilter: conntrack: fix using __this_cpu_add in preemptible
CVE: CVE-2022-48974
Component: kernel
CWE: CWE-99
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: conntrack: fix using __this_cpu_add in preemptible

Currently in nf_conntrack_hash_check_insert(), when it fails in
nf_ct_ext_valid_pre/post(), NF_CT_STAT_INC() will be called in the
preemptible context, a call trace can be triggered:

   BUG: using __this_cpu_add() in preemptible [00000000] code: conntrack/1636
   caller is nf_conntrack_hash_check_insert+0x45/0x430 [nf_conntrack]
   Call Trace:
    <TASK>
    dump_stack_lvl+0x33/0x46
    check_preemption_disabled+0xc3/0xf0
    nf_conntrack_hash_check_insert+0x45/0x430 [nf_conntrack]
    ctnetlink_create_conntrack+0x3cd/0x4e0 [nf_conntrack_netlink]
    ctnetlink_new_conntrack+0x1c0/0x450 [nf_conntrack_netlink]
    nfnetlink_rcv_msg+0x277/0x2f0 [nfnetlink]
    netlink_rcv_skb+0x50/0x100
    nfnetlink_rcv+0x65/0x144 [nfnetlink]
    netlink_unicast+0x1ae/0x290
    netlink_sendmsg+0x257/0x4f0
    sock_sendmsg+0x5f/0x70

This patch is to fix it by changing to use NF_CT_STAT_INC_ATOMIC() for
nf_ct_ext_valid_pre/post() check in nf_conntrack_hash_check_insert(),
as well as nf_ct_ext_valid_post() in __nf_conntrack_confirm().

Note that nf_ct_ext_valid_pre() check in __nf_conntrack_confirm() is
safe to use NF_CT_STAT_INC(), as it's under local_bh_disable().

Statement: This issue is fixed in RHEL-9.2 and above
~~~
in (rhel-9.2, rhel-9.3, rhel-9.4, rhel-9.5, rhel-9.6) netfilter: conntrack: fix using __this_cpu_add in preemptible
~~~

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.
Bluetooth: hci_conn: Fix crash on hci_create_cis_sync
CVE: CVE-2022-50447
Component: kernel
CWE: CWE-476
Severity: Moderate
CVSS v3: 6.6/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H
Release date: 2022-01-01T00:00:00+00:00

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

Bluetooth: hci_conn: Fix crash on hci_create_cis_sync

When attempting to connect multiple ISO sockets without using
DEFER_SETUP may result in the following crash:

BUG: KASAN: null-ptr-deref in hci_create_cis_sync+0x18b/0x2b0
Read of size 2 at addr 0000000000000036 by task kworker/u3:1/50

CPU: 0 PID: 50 Comm: kworker/u3:1 Not tainted
6.0.0-rc7-02243-gb84a13ff4eda #4373
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009),
BIOS 1.16.0-1.fc36 04/01/2014
Workqueue: hci0 hci_cmd_sync_work
Call Trace:
 <TASK>
 dump_stack_lvl+0x19/0x27
 kasan_report+0xbc/0xf0
 ? hci_create_cis_sync+0x18b/0x2b0
 hci_create_cis_sync+0x18b/0x2b0
 ? get_link_mode+0xd0/0xd0
 ? __ww_mutex_lock_slowpath+0x10/0x10
 ? mutex_lock+0xe0/0xe0
 ? get_link_mode+0xd0/0xd0
 hci_cmd_sync_work+0x111/0x190
 process_one_work+0x427/0x650
 worker_thread+0x87/0x750
 ? process_one_work+0x650/0x650
 kthread+0x14e/0x180
 ? kthread_exit+0x50/0x50
 ret_from_fork+0x22/0x30
 </TASK>


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.
Unrestricted key type could lead to legacy keys usagen
CVE: CVE-2022-23539
Component: jsonwebtoken
CWE: CWE-327
Severity: Moderate
CVSS v3: 8.3/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Release date: 2022-12-23T00:00:00+00:00

A flaw was found in the jsonwebtoken package. The affected versions of the `jsonwebtoken` library could be misconfigured so that legacy, insecure key types are used for signature verification. For example, DSA keys could be used with the RS256 algorithm.

Statement: The jsonwebtoken package is a transitive dependency and is not used directly in any of the Red Hat products. Hence, the impact is set to Moderate.

Remediation:
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
integer overflow in the RFC3164 parser can lead to DoS
CVE: CVE-2022-38725
Component: syslog-ng
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

An integer overflow in the RFC3164 parser in One Identity syslog-ng 3.0 through 3.37 allows remote attackers to cause a Denial of Service via crafted syslog input that is mishandled by the tcp or network function. syslog-ng Premium Edition 7.0.30 and syslog-ng Store Box 6.10.0 are also affected.

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:
authorization bypass when using "local" authorization
CVE: CVE-2022-26691
Component: cups
CWE: CWE-288
Severity: Important
CVSS v3: 7.4/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Release date: 2022-05-25T15:00:00+00:00

An authorization vulnerability was found in the CUPS printing system. This security vulnerability occurs when local authorization happens. This flaw allows an attacker to authenticate to CUPS as root/admin without the 32-byte secret key and perform arbitrary code execution.


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 cupsd 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 cupsd 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 cupsd 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 cupsd service will be restarted automatically.
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
Red Hat has investigated whether 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.
out-of-bound read in xrdp_mm_trans_process_drdynvc_channel_close()
CVE: CVE-2022-23493
Component: xrdp
CVSS v3: 9.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Release date: 2022-12-09T00:00:00+00:00

xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).
xrdp < v0.9.21 contain a Out of Bound Read in xrdp_mm_trans_process_drdynvc_channel_close() function. There are no known workarounds for this issue. Users are advised to upgrade.

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 vulnerability
CVE: CVE-2022-41981
Component: openimageio
Release date: 2022-12-22T00:00:00+00:00

A stack-based buffer overflow vulnerability exists in the TGA file format parser of OpenImageIO v2.3.19.0. A specially-crafted targa file can lead to out of bounds read and write on the process stack, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

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: