Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix possible underflow for displays with large vblank [Why] Underflow observed when using a display with a large vblank region and low refresh rate [How] Simplify calculation of vblank_nom Increase value for VBlankNomDefaultUS to 800us
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.0.1, < 6.1.43 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/1a4bcdbea4319efeb26cc4b05be859a7867e02dcPatch
- https://git.kernel.org/stable/c/64bc8e10c87adf60b2d32aacf3afb288e51d5a62Patch
- https://git.kernel.org/stable/c/d5741133e6e2f304b40ca1da0e16f62af06f4d22Patch
FAQ
What is CVE-2023-53258?
CVE-2023-53258 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix possible underflow for displays with large vblank [Why] Underflow observed when using a display with a large ...
How severe is CVE-2023-53258?
CVE-2023-53258 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-53258?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.