CVE-2024-49899

MEDIUM EPSS 17.5%
Published Oct 21, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize denominators' default to 1 [WHAT & HOW] Variables used as denominators and maybe not assigned to other values, should not be 0. Change their default to 1 so they are never 0. This fixes 10 DIVIDE_BY_ZERO 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
17.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-369

Affected Products 1

VendorProductVersionRange
linuxlinux_kernel* <6.11.3

References 5

  • git.kernel.org https://git.kernel.org/stable/c/7f8e93b862aba08d540f1e9e03e0ceb4d0cfd5fb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9be768f08b16f020da376538b08463ac3a2ce8cd
  • git.kernel.org https://git.kernel.org/stable/c/9f35cec5e4b9759b38c663d18eae4eaf30f36527
  • git.kernel.org https://git.kernel.org/stable/c/b995c0a6de6c74656a0c39cd57a0626351b13e3c
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/7f8e93b862aba08d540f1e9e03e0ceb4d0cfd5fb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b995c0a6de6c74656a0c39cd57a0626351b13e3c
    Patch