5.5

CVE-2025-21819

Revert "drm/amd/display: Use HW lock mgr for PSR1"

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 6.6.75 < 6.6.78
LinuxLinux Kernel Version >= 6.12.12 < 6.12.14
LinuxLinux Kernel Version >= 6.13.1 < 6.13.3
LinuxLinux Kernel Version6.1.128
LinuxLinux Kernel Version6.13 Update-
LinuxLinux Kernel Version6.14 Updaterc1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.18% 0.078
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/915697c2e69ac8d14dad498e6d6f43dbb7de3787
Patch
https://git.kernel.org/stable/c/95c75578c420110c43791295985abb961d6dc033
Patch
https://git.kernel.org/stable/c/a978864653e45d2671f99b09afcc1110e45d3dd9
Patch
https://git.kernel.org/stable/c/dcc3f2c06d80da39eee742b51ddf0781affb260c
Patch
https://git.kernel.org/stable/c/f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6
Patch
https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html