Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix FCLK pstate change underflow [Why] Currently we set FCLK p-state change watermark calculated based on dummy p-state latency when UCLK p-state is not supported [How] Calculate FCLK p-state change watermark based on on FCLK pstate change latency in case UCLK p-state is not supported
References
- https://git.kernel.org/stable/c/4bdfa48d74649898468a0bf5c8b8a48dded77b4a
- https://git.kernel.org/stable/c/6853d56dba56d1c24db403ff3885c71e18d572c4
- https://git.kernel.org/stable/c/972243f973eb0821084e5833d5f7f4ed025f42da
FAQ
What is CVE-2023-53780?
CVE-2023-53780 is a documented vulnerability. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix FCLK pstate change underflow [Why] Currently we set FCLK p-state change watermark calculated based on dummy p...
How severe is CVE-2023-53780?
CVSS scoring is not yet available for CVE-2023-53780. Check NVD for updates.
Is there a patch for CVE-2023-53780?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.