CVE-2026-23288
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Fix out-of-bounds memset in command slot handling
The remaining space in a command slot may be smaller than the size of the command header. Clearing the command header with memset() before verifying the available slot space can result in an out-of-bounds write and memory corruption.
Fix this by moving the memset() call after the size validation.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 13ae1a6000f7d8b09478e3128e87d45e89c7282f < cca770d710d5e03bc814af585cd6975eb6d74074 | affected |
| Linux | Linux | 3d32eb7a5ecff92d83a5fd34c45c171c17d3d5d0 < 1110a949675ebd56b3f0286e664ea543f745801c | affected |
| Linux | Linux | 6.19.4 < 6.19.7 | affected |
Weaknesses
References
- https://git.kernel.org/stable/c/cca770d710d5e03bc814af585cd6975eb6d74074
- https://git.kernel.org/stable/c/1110a949675ebd56b3f0286e664ea543f745801c
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.