-

CVE-2026-80581

ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout

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

ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout

Ignore IPC errors for pipeline state change if the firmware state is
crashed or the IPC has timed out.

If the firmware has crashed the kernel still needs to go through the state
changes to reset its internal to be able to correctly work the next time
the DSP is booted up.

The case with IPC timeout is a bit more problematic, but it has been
rootcaused to be the result of system scheduling blockage and the firmware
did actually received and handled the message, but the reply handling got
blocked by issues outside of the SOF stack.
So far the best way to handle this is to continue with setting the state.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 3cac6eebea9b4bc5f041e157e45c76e212ad6759
Version < 4931c09d83877dc350106bae745321c3f295129b
Status affected
Version c40aad7c81e5fba34b70123ed7ce3397fa62a4d2
Version < f2435a46dfa1a5693cf2664afd022db66ee58121
Status affected
Version c40aad7c81e5fba34b70123ed7ce3397fa62a4d2
Version < 6b512a5330ef1a41db7aff4b80c4e952b8d52f17
Status affected
Version c40aad7c81e5fba34b70123ed7ce3397fa62a4d2
Version < 17661c67b206612cb3ba65d5ae726cd2015d0a53
Status affected
Version d153e8b154f9746ac969c85a4e6474760453647c
Status affected
Version 6.6.23
Version < 6.6.154
Status affected
Version 6.7.11
Version < 6.8
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.8
Status affected
Version 0
Version < 6.8
Status unaffected
Version <= 6.6.*
Version 6.6.154
Status unaffected
Version <= 6.18.*
Version 6.18.46
Status unaffected
Version <= 7.1.*
Version 7.1.10
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.16% 0.051
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/f2435a46dfa1a5693cf2664afd022db66ee58121
https://git.kernel.org/stable/c/6b512a5330ef1a41db7aff4b80c4e952b8d52f17
https://git.kernel.org/stable/c/17661c67b206612cb3ba65d5ae726cd2015d0a53
https://git.kernel.org/stable/c/4931c09d83877dc350106bae745321c3f295129b