CVE-2026-72445ALSA: usb-audio: qcom: clear opened when stream enable fails
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Aug 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | 326bbc348298ab0946c5560defe024a5f6ef28bb builds before 53c23d56b46b1ae51574d92110895086aead7ad7; from 326bbc348298ab0946c5560defe024a5f6ef28bb before ec6fb1ecada8ddfc3d0e1728e4792d16ae55dcdb; 326bbc348298ab0946c5560defe024a5f6ef28bb builds before 3c7af07943b2718087ae791cad450af5cf646d90 | CNA record |
References
- https://git.kernel.org/stable/c/53c23d56b46b1ae51574d92110895086aead7ad7
- https://git.kernel.org/stable/c/ec6fb1ecada8ddfc3d0e1728e4792d16ae55dcdb
- https://git.kernel.org/stable/c/3c7af07943b2718087ae791cad450af5cf646d90
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.