Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: qcom: clear opened when stream enable fails On enable, subs->opened is set before the service_interval is validated; an invalid interval jumps to the response label without clearing it, so the substream is wedged at -EBUSY until a disable or disconnect. Clear subs->opened on the enable error path.
References
- https://git.kernel.org/stable/c/3c7af07943b2718087ae791cad450af5cf646d90
- https://git.kernel.org/stable/c/53c23d56b46b1ae51574d92110895086aead7ad7
- https://git.kernel.org/stable/c/ec6fb1ecada8ddfc3d0e1728e4792d16ae55dcdb
FAQ
What is CVE-2026-72445?
CVE-2026-72445 is a documented vulnerability. In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: qcom: clear opened when stream enable fails On enable, subs->opened is set before the service_interval is validat...
How severe is CVE-2026-72445?
CVSS scoring is not yet available for CVE-2026-72445. Check NVD for updates.
Is there a patch for CVE-2026-72445?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.