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CVE-2026-50453

Windows USB Audio Class driver

Description

Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack.

CVSS 6.1EPSS 0.364%Risk 0.63
View source
Published
2026-07-14 18:17:50
Affected versions
unknown
Type
Firmware
Last modified
2026-07-22 16:17:58
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Operating systems
Windows