#VU98381 Input validation error in Linux kernel - CVE-2024-46871
Published: October 10, 2024 / Updated: May 12, 2025
Vulnerability identifier: #VU98381
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-46871
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Linux kernel
Linux kernel
Software vendor:
Linux Foundation
Linux Foundation
Description
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
External links
- https://git.kernel.org/stable/c/9f404b0bc2df3880758fb3c3bc7496f596f347d7
- https://git.kernel.org/stable/c/800a5ab673c4a61ca220cce177386723d91bdb37
- https://git.kernel.org/stable/c/c592b6355b9b57b8e59fc5978ce1e14f64488a98
- https://git.kernel.org/stable/c/ad28d7c3d989fc5689581664653879d664da76f0
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.174
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.109
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10.9
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.50