CVE-2026-80581

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.

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/17661c67b206612cb3ba65d5ae726cd2015d0a53
https://git.kernel.org/stable/c/4931c09d83877dc350106bae745321c3f295129b
https://git.kernel.org/stable/c/6b512a5330ef1a41db7aff4b80c4e952b8d52f17
https://git.kernel.org/stable/c/f2435a46dfa1a5693cf2664afd022db66ee58121

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-26 15:17

Updated : 2026-08-27 13:18

NVD link : CVE-2026-80581

Mitre link : CVE-2026-80581

CVE.ORG link : CVE-2026-80581

JSON object : View

Products Affected

No product.

CWE

No CWE.

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