CVE-2025-38729
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/09/2025
Last modified:
05/09/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
ALSA: usb-audio: Validate UAC3 power domain descriptors, too<br />
<br />
UAC3 power domain descriptors need to be verified with its variable<br />
bLength for avoiding the unexpected OOB accesses by malicious<br />
firmware, too.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/07c8d78dbb5e0ff8b23f7fd69cd1d4e2ba22b3dc
- https://git.kernel.org/stable/c/1666207ba0a5973735ef010812536adde6174e81
- https://git.kernel.org/stable/c/29b415ec09f5b9d1dfa2423b826725a8c8796b9a
- https://git.kernel.org/stable/c/40714daf4d0448e1692c78563faf0ed0f9d9b5c7
- https://git.kernel.org/stable/c/452ad54f432675982cc0d6eb6c40a6c86ac61dbd
- https://git.kernel.org/stable/c/cd08d390d15b204cac1d3174f5f149a20c52e61a
- https://git.kernel.org/stable/c/d832ccbc301fbd9e5a1d691bdcf461cdb514595f
- https://git.kernel.org/stable/c/ebc9e06b6ea978a20abf9b87d41afc51b2d745ac
- https://git.kernel.org/stable/c/f03418bb9d542f44df78eec2eff4ac83c0a8ac0d