CVE-2023-53042
Not scored
drm/amd/display: Do not set DRR on pipe Commit
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.
Exploit probability
0.2%
Published
May 2, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2023-53042
View original source
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.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/3c20a098b507020936e02a98f4fbb924deeef44b
- https://git.kernel.org/stable/c/56574f89dbd84004c3fd6485bcaafb5aa9b8be14
- https://git.kernel.org/stable/c/f8080f1e300e7abcc03025ec8b5bab69ae98daaa
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53042.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53042