CVE-2024-50189

MEDIUM

Linux Kernel 5.11-5.15.167, 5.16-6.1.112, 6.2-6.6.56, 6.7-6.11.3 - Memory Corruption via HID amd_sfh DMA Allocation

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: HID: amd_sfh: Switch to device-managed dmam_alloc_coherent() Using the device-managed version allows to simplify clean-up in probe() error path. Additionally, this device-managed ensures proper cleanup, which helps to resolve memory errors, page faults, btrfs going read-only, and btrfs disk corruption.

References (6)

Core 6

Core References

Mailing List

https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

Patch

https://git.kernel.org/stable/c/8c6ad37e5882073cab84901a31da9cb22f316276

Patch

https://git.kernel.org/stable/c/4cd9c5a0fcadc39a05c978a01e15e0d1edc4be93

Patch

https://git.kernel.org/stable/c/1c3b4c90479aa0375ec98fe1a802993ff96a5f47

Patch

https://git.kernel.org/stable/c/9dfee956f53eea96d93ef1e13ab4ce020f4c58b3

Patch

https://git.kernel.org/stable/c/c56f9ecb7fb6a3a90079c19eb4c8daf3bbf514b3

Scores

CVSS v3 5.5

EPSS 0.0021

EPSS Percentile 10.9%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (18)

linux/Kernel 5.11.0 - 5.15.168linux

linux/Kernel 5.16.0 - 6.1.113linux

linux/Kernel 6.2.0 - 6.6.57linux

linux/Kernel 6.7.0 - 6.11.4linux

Linux/Linux < 5.11

Linux/Linux 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 - 1c3b4c90479aa0375ec98fe1a802993ff96a5f47

Linux/Linux 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 - 4cd9c5a0fcadc39a05c978a01e15e0d1edc4be93

Linux/Linux 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 - 8c6ad37e5882073cab84901a31da9cb22f316276

Linux/Linux 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 - 9dfee956f53eea96d93ef1e13ab4ce020f4c58b3

Linux/Linux 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 - c56f9ecb7fb6a3a90079c19eb4c8daf3bbf514b3

... and 8 more

Published Nov 08, 2024

Tracked Since Feb 18, 2026