SB20240731148 - Resource management error in Linux kernel xe tests driver
Published: July 31, 2024 Updated: May 12, 2025
Security Bulletin ID
SB20240731148
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Resource management error (CVE-ID: CVE-2024-42146)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the p2p_enabled() and dma_buf_run_device() functions in drivers/gpu/drm/xe/tests/xe_dma_buf.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.