SB20251226292 - Integer overflow in Linux kernel accel amdxdna driver
Published: December 26, 2025
Security Bulletin ID
SB20251226292
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Integer overflow (CVE-ID: CVE-2025-68731)
CWE-ID: CWE-190 - Integer overflow
CVSSv4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer overflow within the aie2_query_ctx_status_array() function in drivers/accel/amdxdna/aie2_pci.c. A local user can execute arbitrary code.
Remediation
Install update from vendor's website.