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VULNERABILITIES

CVE-2026-97513 Details

Description

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Release m2m_ctx after Instance Removed from List Possible use after free if IRQ thread manages to obtain spinlock between m2m_ctx release and wave5_release function removing stream instance from list of active instances. The IRQ thread looks for the m2m_ctx which is freed so null pointer dereference occurs.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: kernel.orgCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://git.kernel.org/stable/c/04cda0b5c4ca3f61cbc86e41ead3c462c8cfd659 kernel.org
https://git.kernel.org/stable/c/7cdbd7bb21949a8fda10c7104a2b12ee363cbf5c kernel.org

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-97513
NVD Published Date:
Sep 24, 2026
NVD Last Modified:
Sep 25, 2026
Source:
kernel.org
CVE-2026-97513 Details - Not Deferred