CVE-2024-46809

MEDIUM EPSS 14.7%
Published Sep 27, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Sep 27, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check BIOS images before it is used BIOS images may fail to load and null checks are added before they are used. This fixes 6 NULL_RETURNS issues reported by Coverity.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
14.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel* <6.6.50
linuxlinux_kernel*≥6.7  –  <6.10.9

References 8

  • git.kernel.org https://git.kernel.org/stable/c/4fcd903a5d9e897420d7d8b3ca55c6e5dbb47379
  • git.kernel.org https://git.kernel.org/stable/c/8b0ddf19cca2a352b2a7e01d99d3ba949a99c84c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c5cb98554c4c6265b494d040c1c62f1db2fa28a6
  • git.kernel.org https://git.kernel.org/stable/c/e46b70a7cfed71cb84e985c785c39c16df5c28cb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e50bec62acaeec03afc6fa5dfb2426e52d049cf5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/eef7301e674438913134539e77dd887960949f20
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/8b0ddf19cca2a352b2a7e01d99d3ba949a99c84c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e46b70a7cfed71cb84e985c785c39c16df5c28cb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e50bec62acaeec03afc6fa5dfb2426e52d049cf5
    Patch