What is CVE-2026-53242?

CVE-2026-53242 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. ALSA: PCM: Fix wait queue list corruption in snd_pcm_drain() on linked streams

Which CVE IDs does CVE-2026-53242 cover?

CVE-2026-53242 covers the following CVE IDs: CVE-2026-53242. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-53242?

CVE-2026-53242 has a CVSS v3 base score of 7.0, published by Microsoft Security Response Center (MSRC).

CVE-2026-53242MediumCVSS 7.0

ALSA: PCM: Fix wait queue list corruption in snd_pcm_drain() on linked streams

Vendor

Microsoft Security Response Center (MSRC)

Published

June 30, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-53242 →