CVE-2025-38729

HIGH

MEDIUM Priority: 0.02 BB Relevance: 41/100

Published: 2025-09-04 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local

AC: Low

PR: Low

UI: None

S: Unchanged

C: High

I: High

A: High

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.

Weakness Classification (1)

CWE-787

Affected Software (13)

Vendor	Product	Version
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < 1666207ba0a5973735ef010812536adde6174e81
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < ebc9e06b6ea978a20abf9b87d41afc51b2d745ac
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < f03418bb9d542f44df78eec2eff4ac83c0a8ac0d
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < 40714daf4d0448e1692c78563faf0ed0f9d9b5c7
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < 07c8d78dbb5e0ff8b23f7fd69cd1d4e2ba22b3dc
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < cd08d390d15b204cac1d3174f5f149a20c52e61a
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < 29b415ec09f5b9d1dfa2423b826725a8c8796b9a
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < 452ad54f432675982cc0d6eb6c40a6c86ac61dbd
Linux	Linux	9a2fe9b801f585baccf8352d82839dcd54b300cf < d832ccbc301fbd9e5a1d691bdcf461cdb514595f
Linux	Linux	4.17
debian	debian_linux	11.0
linux	linux_kernel	4.17 – 5.4.297
linux	linux_kernel	6.17