CVE-2025-68344

Not scored yetLast modified Oct 19, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

ALSA: wavefront: Fix integer overflow in sample size validation

The wavefront_send_sample() function has an integer overflow issue when validating sample size. The header->size field is u32 but gets cast to int for comparison with dev->freemem

Fix by using unsigned comparison to avoid integer overflow.

Metrics

No CVSS score has been published yet.

Affected software

No affected versions have been published.

Timeline

Published
Dec 24, 2025
Last modified
Oct 19, 2026
NVD status
Deferred

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CVE-2025-68344: Unscored | Vulnix