huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
mlxsw: spectrum: Guard against invalid local ports
CVE: CVE-2022-49134
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:

mlxsw: spectrum: Guard against invalid local ports

When processing events generated by the device's firmware, the driver
protects itself from events reported for non-existent local ports, but
not for the CPU port (local port 0), which exists, but does not have all
the fields as any local port.

This can result in a NULL pointer dereference when trying access
'struct mlxsw_sp_port' fields which are not initialized for CPU port.

Commit 63b08b1f6834 ("mlxsw: spectrum: Protect driver from buggy firmware")
already handled such issue by bailing early when processing a PUDE event
reported for the CPU port.

Generalize the approach by moving the check to a common function and
making use of it in all relevant places.


Remediation:
ata: ahci: Match EM_MAX_SLOTS with SATA_PMP_MAX_PORTS
CVE: CVE-2022-50315
Component: kernel
CWE: CWE-805
Severity: Moderate
CVSS v3: 4.5/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Release date: 2022-01-01T00:00:00+00:00

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

ata: ahci: Match EM_MAX_SLOTS with SATA_PMP_MAX_PORTS

UBSAN complains about array-index-out-of-bounds:
[ 1.980703] kernel: UBSAN: array-index-out-of-bounds in /build/linux-9H675w/linux-5.15.0/drivers/ata/libahci.c:968:41
[ 1.980709] kernel: index 15 is out of range for type 'ahci_em_priv [8]'
[ 1.980713] kernel: CPU: 0 PID: 209 Comm: scsi_eh_8 Not tainted 5.15.0-25-generic #25-Ubuntu
[ 1.980716] kernel: Hardware name: System manufacturer System Product Name/P5Q3, BIOS 1102 06/11/2010
[ 1.980718] kernel: Call Trace:
[ 1.980721] kernel: <TASK>
[ 1.980723] kernel: show_stack+0x52/0x58
[ 1.980729] kernel: dump_stack_lvl+0x4a/0x5f
[ 1.980734] kernel: dump_stack+0x10/0x12
[ 1.980736] kernel: ubsan_epilogue+0x9/0x45
[ 1.980739] kernel: __ubsan_handle_out_of_bounds.cold+0x44/0x49
[ 1.980742] kernel: ahci_qc_issue+0x166/0x170 [libahci]
[ 1.980748] kernel: ata_qc_issue+0x135/0x240
[ 1.980752] kernel: ata_exec_internal_sg+0x2c4/0x580
[ 1.980754] kernel: ? vprintk_default+0x1d/0x20
[ 1.980759] kernel: ata_exec_internal+0x67/0xa0
[ 1.980762] kernel: sata_pmp_read+0x8d/0xc0
[ 1.980765] kernel: sata_pmp_read_gscr+0x3c/0x90
[ 1.980768] kernel: sata_pmp_attach+0x8b/0x310
[ 1.980771] kernel: ata_eh_revalidate_and_attach+0x28c/0x4b0
[ 1.980775] kernel: ata_eh_recover+0x6b6/0xb30
[ 1.980778] kernel: ? ahci_do_hardreset+0x180/0x180 [libahci]
[ 1.980783] kernel: ? ahci_stop_engine+0xb0/0xb0 [libahci]
[ 1.980787] kernel: ? ahci_do_softreset+0x290/0x290 [libahci]
[ 1.980792] kernel: ? trace_event_raw_event_ata_eh_link_autopsy_qc+0xe0/0xe0
[ 1.980795] kernel: sata_pmp_eh_recover.isra.0+0x214/0x560
[ 1.980799] kernel: sata_pmp_error_handler+0x23/0x40
[ 1.980802] kernel: ahci_error_handler+0x43/0x80 [libahci]
[ 1.980806] kernel: ata_scsi_port_error_handler+0x2b1/0x600
[ 1.980810] kernel: ata_scsi_error+0x9c/0xd0
[ 1.980813] kernel: scsi_error_handler+0xa1/0x180
[ 1.980817] kernel: ? scsi_unjam_host+0x1c0/0x1c0
[ 1.980820] kernel: kthread+0x12a/0x150
[ 1.980823] kernel: ? set_kthread_struct+0x50/0x50
[ 1.980826] kernel: ret_from_fork+0x22/0x30
[ 1.980831] kernel: </TASK>

This happens because sata_pmp_init_links() initialize link->pmp up to
SATA_PMP_MAX_PORTS while em_priv is declared as 8 elements array.

I can't find the maximum Enclosure Management ports specified in AHCI
spec v1.3.1, but "12.2.1 LED message type" states that "Port Multiplier
Information" can utilize 4 bits, which implies it can support up to 16
ports. Hence, use SATA_PMP_MAX_PORTS as EM_MAX_SLOTS to resolve the
issue.

BugLink: https://bugs.launchpad.net/bugs/1970074


Remediation:
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.
Matrix SDK bundled with Thunderbird vulnerable to a data corruption issue
CVE: CVE-2022-39236
Component: Mozilla
CWE: CWE-20
Severity: Moderate
CVSS v3: 4.5/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Release date: 2022-09-28T00:00:00+00:00

A flaw was found in Mozilla. According to the Mozilla Foundation Security Advisory, Thunderbird users who use the Matrix chat protocol are vulnerable to a data corruption issue. An attacker could potentially cause data integrity issues by sending specially crafted messages.


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

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

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

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

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

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

All running instances of Thunderbird must be restarted for the update to take effect.
assertion failure via component Item_field::used_tables/update_depend_map_for_order
CVE: CVE-2022-27382
Component: mariadb
CWE: CWE-617
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-01T00:00:00+00:00

A flaw was found in MariaDB. A segmentation fault via the component, Item_field::used_tables/update_depend_map_for_order, impacts availability.


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 MariaDB 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 MariaDB 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 MariaDB 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. After installing this update, the MariaDB server daemon (mysqld) will be restarted automatically.
memory corruption issue leading to arbitrary code execution
CVE: CVE-2022-46691
Component: webkitgtk
CWE: CWE-787
Severity: Moderate
CVSS v3: 8.7/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2022-12-15T00:00:00+00:00

A flaw was found in webkitgtk. Improper input validation leads to a memory corruption vulnerability. This flaw allows an attacker with network access to pass specially crafted web content files, causing an application to halt, crash, or perform arbitrary code execution.


Remediation:
crypto: qat - add param check for DH
CVE: CVE-2022-49564
Component: kernel
CWE: CWE-191
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:

crypto: qat - add param check for DH

Reject requests with a source buffer that is bigger than the size of the
key. This is to prevent a possible integer underflow that might happen
when copying the source scatterlist into a linear buffer.


Remediation:
Argument Injection can lead to Local Code Execution
CVE: CVE-2022-36069
Component: python-poetry
CVSS v3: 7.3/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Release date: 2022-09-07T00:00:00+00:00

Poetry is a dependency manager for Python. When handling dependencies that come from a Git repository instead of a registry, Poetry uses various commands, such as `git clone`. These commands are constructed using user input (e.g. the repository URL). When building the commands, Poetry correctly avoids Command Injection vulnerabilities by passing an array of arguments instead of a command string. However, there is the possibility that a user input starts with a dash (`-`) and is therefore treated as an optional argument instead of a positional one. This can lead to Code Execution because some of the commands have options that can be leveraged to run arbitrary executables. If a developer is exploited, the attacker could steal credentials or persist their access. If the exploit happens on a server, the attackers could use their access to attack other internal systems. Since this vulnerability requires a fair amount of user interaction, it is not as dangerous as a remotely exploitable one. However, it still puts developers at risk when dealing with untrusted files in a way they think is safe, because the exploit still works when the victim tries to make sure nothing can happen, e.g. by vetting any Git or Poetry config files that might be present in the directory. Versions 1.1.9 and 1.2.0b1 contain patches for this issue.

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:
staging: media: tegra-video: fix device_node use after free
CVE: CVE-2022-50745
Component: kernel
Severity: Moderate
Release date: 2022-01-01T00:00:00+00:00

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

staging: media: tegra-video: fix device_node use after free

At probe time this code path is followed:

 * tegra_csi_init
   * tegra_csi_channels_alloc
     * for_each_child_of_node(node, channel) -- iterates over channels
       * automatically gets 'channel'
         * tegra_csi_channel_alloc()
           * saves into chan->of_node a pointer to the channel OF node
       * automatically gets and puts 'channel'
       * now the node saved in chan->of_node has refcount 0, can disappear
   * tegra_csi_channels_init
     * iterates over channels
       * tegra_csi_channel_init -- uses chan->of_node

After that, chan->of_node keeps storing the node until the device is
removed.

of_node_get() the node and of_node_put() it during teardown to avoid any
risk.


Remediation:
Prototype Pollution in dset
CVE: CVE-2022-25645
Component: dset
CWE: CWE-1321
Severity: Moderate
CVSS v3: 6.4/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L
Release date: 2022-05-01T00:00:00+00:00

A flaw was found in the dset package via 'dset/merge' mode, as the dset function checks for prototype pollution by validating if the top-level path contains a __proto__, constructor, or prototype. This flaw allows an attacker to craft a malicious object, bypassing this check and achieving prototype pollution.


Remediation:
Minor SQL injection risk in admin user browsing
CVE: CVE-2022-40315
Component: moodle
Release date: 2022-09-19T00:00:00+00:00

A limited SQL injection risk was identified in the "browse list of users" site administration 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:
Xen Security Advisory 424 v1: guests can trigger deadlock in Linux netback driver
CVE: CVE-2022-42328
Component: kernel
CWE: CWE-833
Severity: Moderate
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-12-08T10:00:00+00:00

A possible deadlock flaw was found in the Linux kernel’s XEN driver in how some packets generated by a user dropped. This flaw allows a local user to crash the system.


Remediation:
bpf: Fix memory leaks in __check_func_call
CVE: CVE-2022-49837
Component: kernel
CWE: CWE-401
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:

bpf: Fix memory leaks in __check_func_call

kmemleak reports this issue:

unreferenced object 0xffff88817139d000 (size 2048):
  comm "test_progs", pid 33246, jiffies 4307381979 (age 45851.820s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<0000000045f075f0>] kmalloc_trace+0x27/0xa0
    [<0000000098b7c90a>] __check_func_call+0x316/0x1230
    [<00000000b4c3c403>] check_helper_call+0x172e/0x4700
    [<00000000aa3875b7>] do_check+0x21d8/0x45e0
    [<000000001147357b>] do_check_common+0x767/0xaf0
    [<00000000b5a595b4>] bpf_check+0x43e3/0x5bc0
    [<0000000011e391b1>] bpf_prog_load+0xf26/0x1940
    [<0000000007f765c0>] __sys_bpf+0xd2c/0x3650
    [<00000000839815d6>] __x64_sys_bpf+0x75/0xc0
    [<00000000946ee250>] do_syscall_64+0x3b/0x90
    [<0000000000506b7f>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

The root case here is: In function prepare_func_exit(), the callee is
not released in the abnormal scenario after "state->curframe--;". To
fix, move "state->curframe--;" to the very bottom of the function,
right when we free callee and reset frame[] pointer to NULL, as Andrii
suggested.

In addition, function __check_func_call() has a similar problem. In
the abnormal scenario before "state->curframe++;", the callee also
should be released by free_func_state().


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.
RDMA/siw: Fix refcounting leak in siw_create_qp()
CVE: CVE-2022-48725
Component: kernel
CWE: CWE-402
Severity: Low
CVSS v3: 5.7/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L
Release date: 2022-01-01T00:00:00+00:00

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

RDMA/siw: Fix refcounting leak in siw_create_qp()

The atomic_inc() needs to be paired with an atomic_dec() on the error
path.


Remediation:
Server: Group Replication Plugin unspecified vulnerability (CPU Jan 2022)
CVE: CVE-2022-21256
Component: mysql
Severity: Moderate
CVSS v3: 5.9/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-01-18T00:00:00+00:00

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication Plugin). 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 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).


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.
Local privilege escalation on pesign systemd service
CVE: CVE-2022-3560
Component: pesign
CWE: CWE-22
Severity: Important
CVSS v3: 7.9/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Release date: 2022-01-01T00:00:00+00:00

A flaw was found in pesign. The pesign package provides a systemd service used to start the pesign daemon. This service unit runs a script to set ACLs for /etc/pki/pesign and /run/pesign directories to grant access privileges to users in the 'pesign' group. However, the script doesn't check for symbolic links. This could allow an attacker to gain access to privileged files and directories via a path traversal attack.


Remediation:
Type Confusion in V8
CVE: CVE-2022-1232
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: 2022-04-04T00:00:00+00:00

Type confusion in V8 in Google Chrome prior to 100.0.4896.75 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:
InnoDB unspecified vulnerability (CPU Jul 2022)
CVE: CVE-2022-21539
Component: mysql
Severity: Moderate
CVSS v3: 5.2/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Release date: 2022-07-19T00:00:00+00:00

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.29 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 update, insert or delete access to some of MySQL Server accessible data as well as unauthorized read access to a subset of MySQL Server accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 5.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/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.
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.
AD users can crash the server process with an LDAP add or modify request
CVE: CVE-2022-32745
Component: samba
CWE: CWE-457
Severity: Moderate
CVSS v3: 5.6/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Release date: 2022-07-27T00:00:00+00:00

A flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault.

Statement: Red Hat Enterprise Linux is not affected by this flaw as Samba AD (Active Directory) doesn't get built in RHEL.

Remediation:
ansible playbook passes credentials to convert2rhel via CLI
CVE: CVE-2022-1662
Component: convert2rhel
CWE: CWE-200
Severity: Low
CVSS v3: 5.8/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N
Release date: 2022-05-10T00:00:00+00:00

A flaw was found in convert2rhel, where an Ansible playbook named ansible/run-convert2rhel.yml passes the Red Hat Subscription Manager user password via the CLI to convert2rhel. This flaw allows unauthorized local users to view the password via the process list while convert2rhel is running.

Statement: This flaw does not affect convert2rhel as shipped for Red Hat Enterprise Linux 6, 7, or 8 because the vulnerable code is not built and shipped.

Remediation:
bpf: Prevent decl_tag from being referenced in func_proto arg
CVE: CVE-2022-50883
Component: kernel
CWE: CWE-1287
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

A flaw was found in the BPF Type Format (BTF) validation. A crafted BTF blob can reference a decl_tag type from a func_proto argument, bypassing intended validation and potentially causing issues during BPF program verification.

Statement: Exploiting this requires the ability to load BPF programs, which needs CAP_BPF or CAP_SYS_ADMIN. The impact is limited to causing BTF parsing issues rather than direct 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

The system must be rebooted for this update to take effect.
mysql: buffer overrun in util.c
CVE: CVE-2022-4899
Component: zstd
CWE: CWE-400
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2022-07-17T00:00:00+00:00

A vulnerability was found in zstd. This flaw allows an attacker to supply an empty string as an argument to the command line tool to cause a buffer overrun.

Statement: The vulnerability in the zstd command-line utility is rated as Moderate Severity because it involves an Incorrect Calculation of Buffer Size (CWE-400) within the mallocAndJoin2Dir function in programs/util.c. A remote attacker can exploit this flaw by providing an input, specifically an empty string, which causes a function boundary error and results in a heap-based Out-of-Bounds Read on memory. This ultimately leads to a program crash, causing a Denial of Service condition that is limited to the specific zstd process or service instance, rather than affecting the entire host system's stability.

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
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.
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