CVE-2025-40344 - CVE House
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Status published Unknown CVE-2025-40344

ASoC: Intel: avs: Disable periods-elapsed work when closing PCM

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Disable periods-elapsed work when closing PCM avs_dai_fe_shutdown() handles the shutdown procedure for HOST HDAudio stream while period-elapsed work services its IRQs. As the former frees the DAI's private context, these two operations shall be synchronized to avoid slab-use-after-free or worse errors.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
0dbb186c3510cad4e9f443e801bf2e6ab5770c00, 31087af37d6b1586b76d4acf3e0c1634a4617ba6, 6.11.9, 6.12, 0, 6.12.58, 6.17.8, 6.18

Timeline

Official Publish: December 9th, 2025
Last Modified: May 23rd, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.