CVE-2025-21819 — Linux vulnerability
5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 94.81%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedFeb 27
Description
In the Linux kernel, the following vulnerability has been resolved:
Revert "drm/amd/display: Use HW lock mgr for PSR1"
This reverts commit
a2b5a9956269 ("drm/amd/display: Use HW lock mgr for PSR1")
Because it may cause system hang while connect with two edp panel.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6
Affected Packages5 packages
▶CVEListV5linux/linuxb7d2461858ac75c9d6bc4ab8af1a738d0814b716 — 915697c2e69ac8d14dad498e6d6f43dbb7de3787+5
Patches
🔴Vulnerability Details
2OSV▶
CVE-2025-21819: In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd/display: Use HW lock mgr for PSR1" This reverts commit a2b5a995626↗2025-02-27
GHSA▶
GHSA-5h7r-vm4m-qxq6: In the Linux kernel, the following vulnerability has been resolved:
Revert "drm/amd/display: Use HW lock mgr for PSR1"
This reverts commit
a2b5a9956↗2025-02-27