CVE-2023-53042

MEDIUM EPSS 5.3%
Published May 2, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 2, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Do not set DRR on pipe Commit [WHY] Writing to DRR registers such as OTG_V_TOTAL_MIN on the same frame as a pipe commit can cause underflow.

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
5.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel*≥4.15  –  <6.1.21
linuxlinux_kernel*≥6.2  –  <6.2.8
linuxlinux_kernel6.3any
linuxlinux_kernel6.3any

References 3

  • git.kernel.org https://git.kernel.org/stable/c/3c20a098b507020936e02a98f4fbb924deeef44b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/56574f89dbd84004c3fd6485bcaafb5aa9b8be14
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f8080f1e300e7abcc03025ec8b5bab69ae98daaa
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/3c20a098b507020936e02a98f4fbb924deeef44b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/56574f89dbd84004c3fd6485bcaafb5aa9b8be14
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f8080f1e300e7abcc03025ec8b5bab69ae98daaa
    Patch