CVE-2025-38729 – ALSA: usb-audio: Validate UAC3 power domain descriptors, too

CVE ID : CVE-2025-38729

Published : Sept. 4, 2025, 4:15 p.m. | 56 minutes ago

Description : In the Linux kernel, the following vulnerability has been resolved:

ALSA: usb-audio: Validate UAC3 power domain descriptors, too

UAC3 power domain descriptors need to be verified with its variable
bLength for avoiding the unexpected OOB accesses by malicious
firmware, too.

Severity: 0.0 | NA

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