Riskcovery

CVE-2026-72445

ALSA: usb-audio: qcom: clear opened when stream enable fails

State
Published
Severity
Not scored
Published
Aug 15, 2026
Updated
Aug 17, 2026
Reserved
Aug 9, 2026

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 326bbc348298ab0946c5560defe024a5f6ef28bb to before 53c23d56b46b1ae51574d92110895086aead7ad7Affected
  • 326bbc348298ab0946c5560defe024a5f6ef28bb to before ec6fb1ecada8ddfc3d0e1728e4792d16ae55dcdbAffected
  • 326bbc348298ab0946c5560defe024a5f6ef28bb to before 3c7af07943b2718087ae791cad450af5cf646d90Affected
LinuxLinux
  • 6.16Affected
  • before 6.16Not affected
  • 6.18.40 through 6.18.*Not affected
  • 7.1.5 through 7.1.*Not affected
  • 7.2 and laterNot affected

References

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