CVE-2025-38307
MEDIUM severity · CVSS 5.5 · CWE-476
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Verify content returned by parse_int_array() The first element of the returned array stores its length. If it is 0, any manipulation beyond the element at index 0 ends with null-ptr-deref.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/18ff538aac63de1866e5a49d57e22788b5c21d12 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/18ff538aac63de1866e5a49d57e22788b5c21d12Patch
- https://git.kernel.org/stable/c/2916794ffbce604cc2cda105f6b8a4a7c748dd7fPatch
- https://git.kernel.org/stable/c/93e246b6769bdacb09cfff4ea0f00fe5ab4f0d7aPatch
- https://git.kernel.org/stable/c/cc03c899e6d9812b25c3754c9a95c3830c4aec26Patch