Vulnerability details
CVE-2026-97513
Linux Linux
media: chips-media: wave5: Release m2m_ctx after Instance Removed from List
CVSS 3.1
7.8High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Linux | Linux | 6.8 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 9707a6254a8a6b978bde811a44fe07d86c229d1c ≤ v < 0e6bdd437a3c7a5d8846d7f58fe9645a60ec0933 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 9707a6254a8a6b978bde811a44fe07d86c229d1c ≤ v < 04cda0b5c4ca3f61cbc86e41ead3c462c8cfd659 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 9707a6254a8a6b978bde811a44fe07d86c229d1c ≤ v < 7cdbd7bb21949a8fda10c7104a2b12ee363cbf5c | CVEProject cvelistV5 (CNA) |
References and advisories
3
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Details
- Published
- 2026-09-24
- Last updated
- 2026-10-21
- State
- Published
- Assigner (CNA)
- Linux
Exploit prediction (EPSS)
0.11%
Probability of exploitation in 30 days
1.7%
Percentile (among all CVEs)
Weaknesses (CWE)
- —