CVE-2026-23191: ALSA: aloop: Fix racy access at PCM trigger

Overview

Severity

High (CVSS 7)

CVSS Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Status

Not Exploited

Patch Tuesday

2026-Feb

Released

2026-03-20

EPSS Score

0.01% (percentile: 2.9%)

Affected Products (1)

Other

• 20925-17086

Revision History

• 2026-03-20: Information published.