SB20240731121 - Integer overflow in Linux kernel drm xe driver
Published: July 31, 2024 Updated: May 12, 2025
Security Bulletin ID
SB20240731121
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 security vulnerability.
1) Integer overflow (CVE-ID: CVE-2024-42066)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer overflow within the xe_ttm_vram_mgr_new() function in drivers/gpu/drm/xe/xe_ttm_vram_mgr.c. A local user can execute arbitrary code.
Remediation
Install update from vendor's website.