CVE-2022-49165

MEDIUM

Linux Kernel 5.13-5.16.19, 5.17.0-5.17.2 - Null Pointer Dereference in NV12M JPEG Decoding

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: Prevent decoding NV12M jpegs into single-planar buffers If the application queues an NV12M jpeg as output buffer, but then queues a single planar capture buffer, the kernel will crash with "Unable to handle kernel NULL pointer dereference" in mxc_jpeg_addrs, prevent this by finishing the job with error.

References (4)

Core 4

Core References

Patch

https://git.kernel.org/stable/c/eff76b180751e5e55c872d17755680c3b83ba9ab

Patch

https://git.kernel.org/stable/c/8d075ede7d24f19dc817c5bd517a53f0524f9031

Patch

https://git.kernel.org/stable/c/4eb591c47c82a6a6ad293ed108c3cb77115fbc25

Patch

https://git.kernel.org/stable/c/417591a766b3c040c346044541ff949c0b2bb7b2

Scores

CVSS v3 5.5

EPSS 0.0024

EPSS Percentile 15.0%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-476

Status published

Products (14)

linux/Kernel 5.13.0 - 5.15.33linux

linux/Kernel 5.16.0 - 5.16.19linux

linux/Kernel 5.17.0 - 5.17.2linux

Linux/Linux < 5.13

Linux/Linux 2db16c6ed72ce644d5639b3ed15e5817442db4ba - 417591a766b3c040c346044541ff949c0b2bb7b2

Linux/Linux 2db16c6ed72ce644d5639b3ed15e5817442db4ba - 4eb591c47c82a6a6ad293ed108c3cb77115fbc25

Linux/Linux 2db16c6ed72ce644d5639b3ed15e5817442db4ba - 8d075ede7d24f19dc817c5bd517a53f0524f9031

Linux/Linux 2db16c6ed72ce644d5639b3ed15e5817442db4ba - eff76b180751e5e55c872d17755680c3b83ba9ab

Linux/Linux 5.13

Linux/Linux 5.15.33 - 5.15.*

... and 4 more

Published Feb 26, 2025

Tracked Since Feb 18, 2026