5.5

CVE-2023-52671

drm/amd/display: Fix hang/underflow when transitioning to ODM4:1

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Fix hang/underflow when transitioning to ODM4:1

[Why]
Under some circumstances, disabling an OPTC and attempting to reclaim
its OPP(s) for a different OPTC could cause a hang/underflow due to OPPs
not being properly disconnected from the disabled OPTC.

[How]
Ensure that all OPPs are unassigned from an OPTC when it gets disabled.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.15 < 6.6.24
Linux ≫ Linux Kernel Version >= 6.7 < 6.7.3
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.125
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/4b6b479b2da6badff099b2e3abf0248936eefbf5
Patch
https://git.kernel.org/stable/c/ae62f1dde66a6f0eee98defc4c7a346bd5acd239
Patch
https://git.kernel.org/stable/c/e7b2b108cdeab76a7e7324459e50b0c1214c0386
Patch