CVE-2026-97513
media: chips-media: wave5: Release m2m_ctx after Instance Removed from List
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 24, 2026 |
| Last Updated | Oct 21, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Linux / Linux
9707a6254a8a6b978bde811a44fe07d86c229d1c < 0e6bdd437a3c7a5d8846d7f58fe9645a60ec0933 9707a6254a8a6b978bde811a44fe07d86c229d1c < 04cda0b5c4ca3f61cbc86e41ead3c462c8cfd659 9707a6254a8a6b978bde811a44fe07d86c229d1c < 7cdbd7bb21949a8fda10c7104a2b12ee363cbf5c
Linux / Linux
6.8