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CVE-2026-93059

drm/msm: Fix task_struct reference leak in recover_worker

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

drm/msm: Fix task_struct reference leak in recover_worker

get_pid_task() increments the task reference count, but the
corresponding put_task_struct() was missing in the else branch,
leaking a reference on every GPU hang recovery.

Patchwork: https://patchwork.freedesktop.org/patch/730662/
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 25654a1756a4ace072404e89882d7ba8391900bd
Version < 6c472fde2c8096e16bb46b0605adda2488f300c0
Status affected
Version 25654a1756a4ace072404e89882d7ba8391900bd
Version < d684f756d029d81db1cd64cd9645556e53fcc784
Status affected
Version 25654a1756a4ace072404e89882d7ba8391900bd
Version < 40b793714ad8f393ab3d469f9d00b20ebda46257
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.17
Status affected
Version 0
Version < 6.17
Status unaffected
Version <= 6.18.*
Version 6.18.52
Status unaffected
Version <= 7.2.*
Version 7.2.6
Status unaffected
Version <= *
Version 7.3-rc1
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.099
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/6c472fde2c8096e16bb46b0605adda2488f300c0
https://git.kernel.org/stable/c/d684f756d029d81db1cd64cd9645556e53fcc784
https://git.kernel.org/stable/c/40b793714ad8f393ab3d469f9d00b20ebda46257