Vulnerabilities > CVE-2025-21785 - Unspecified vulnerability in Linux Kernel 6.14
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In the Linux kernel, the following vulnerability has been resolved: arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array The loop that detects/populates cache information already has a bounds check on the array size but does not account for cache levels with separate data/instructions cache. Fix this by incrementing the index for any populated leaf (instead of any populated level).
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 3 |
References
- https://git.kernel.org/stable/c/4ff25f0b18d1d0174c105e4620428bcdc1213860
- https://git.kernel.org/stable/c/67b99a2b5811df4294c2ad50f9bff3b6a08bd618
- https://git.kernel.org/stable/c/715eb1af64779e1b1aa0a7b2ffb81414d9f708e5
- https://git.kernel.org/stable/c/875d742cf5327c93cba1f11e12b08d3cce7a88d2
- https://git.kernel.org/stable/c/ab90894f33c15b14c1cee6959ab6c8dcb09127f8