CVE-2026-72445
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 326bbc348298ab0946c5560defe024a5f6ef28bb < 53c23d56b46b1ae51574d92110895086aead7ad7 | affected |
| Linux | Linux | 326bbc348298ab0946c5560defe024a5f6ef28bb < ec6fb1ecada8ddfc3d0e1728e4792d16ae55dcdb | affected |
| Linux | Linux | 326bbc348298ab0946c5560defe024a5f6ef28bb < 3c7af07943b2718087ae791cad450af5cf646d90 | affected |
| Linux | Linux | 6.16 | affected |
| Linux | Linux | 0 < 6.16 | unaffected |
| Linux | Linux | 6.18.40 <= 6.18.* | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/53c23d56b46b1ae51574d92110895086aead7ad7
- https://git.kernel.org/stable/c/ec6fb1ecada8ddfc3d0e1728e4792d16ae55dcdb
- https://git.kernel.org/stable/c/3c7af07943b2718087ae791cad450af5cf646d90
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