CVE-2024-46772

MEDIUM

Linux Kernel - Denial of Service via Divide By Zero in DRM AMD Display

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator crb_pipes before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 2 DIVIDE_BY_ZERO issues reported by Coverity.

References (5)

Core 5

Core References

Mailing List

https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

Patch

https://git.kernel.org/stable/c/04805efe8623f8721f3c01182ea73d68e88c62d8

Patch

https://git.kernel.org/stable/c/b9264aa24f628eba5779d1c916441e0cedde9b3d

Patch

https://git.kernel.org/stable/c/ede06d23392529b039cf7ac11b5875b047900f1c

Patch

https://git.kernel.org/stable/c/ea79068d4073bf303f8203f2625af7d9185a1bc6

Scores

CVSS v3 5.5

EPSS 0.0024

EPSS Percentile 14.6%

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

CWE

CWE-369

Status published

Products (14)

linux/Kernel 4.15.0 - 6.1.133linux

linux/Kernel 6.2.0 - 6.6.86linux

linux/Kernel 6.7.0 - 6.10.10linux

Linux/Linux < 4.15

Linux/Linux 4.15

Linux/Linux 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - 04805efe8623f8721f3c01182ea73d68e88c62d8

Linux/Linux 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - b9264aa24f628eba5779d1c916441e0cedde9b3d

Linux/Linux 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - ea79068d4073bf303f8203f2625af7d9185a1bc6

Linux/Linux 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - ede06d23392529b039cf7ac11b5875b047900f1c

Linux/Linux 6.1.133 - 6.1.*

... and 4 more

Published Sep 18, 2024

Tracked Since Feb 18, 2026