CVE-2026-23288
accel/amdxdna: Fix out-of-bounds memset in command slot handling
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Mar 25, 2026 |
| Last Updated | Apr 13, 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
13ae1a6000f7d8b09478e3128e87d45e89c7282f < cca770d710d5e03bc814af585cd6975eb6d74074 3d32eb7a5ecff92d83a5fd34c45c171c17d3d5d0 < 1110a949675ebd56b3f0286e664ea543f745801c
Linux / Linux
6.19.4 < 6.19.7