PT-2025-8093 · Linux+3 · Linux Kernel+3

Mirela Rabulea · Published 2022-01-01 · Updated 2025-09-23 · CVE-2022-49165

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A issue in the Linux kernel has been resolved, specifically in the media subsystem, imx-jpeg component. The problem occurs when an application queues an NV12M jpeg as an output buffer but then queues a single planar capture buffer, causing the kernel to crash with a "Unable to handle kernel NULL pointer dereference" error in the mxc jpeg addrs function. This is prevented by finishing the job with an error.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Resource Release

NULL Pointer Dereference

Weakness Enumeration

CWE-404

CWE-476

Related Identifiers

BDU:2026-03552

CVE-2022-49165

SUSE-SU-2025:1027-1

SUSE-SU-2025:1176-1

SUSE-SU-2025:1183-1

SUSE-SU-2025:1241-1

SUSE-SU-2025_1027-1

SUSE-SU-2025_1241-1

Affected Products

Astra Linux

Debian

Linux Kernel

Suse

References · 1334

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49165.json · Exploit
• https://git.kernel.org/stable/c/8d075ede7d24f19dc817c5bd517a53f0524f9031 · Patch
• https://git.kernel.org/stable/c/417591a766b3c040c346044541ff949c0b2bb7b2 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:1027-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-49165 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-49165 · Security Note
• https://git.kernel.org/stable/c/eff76b180751e5e55c872d17755680c3b83ba9ab · Patch
• https://bdu.fstec.ru/vul/2026-03552 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:1241-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-49165 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-49165 · Vendor Advisory
• https://git.kernel.org/stable/c/4eb591c47c82a6a6ad293ed108c3cb77115fbc25 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:1176-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-49165 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-49165 · Vendor Advisory