SB20240531285 - Out-of-bounds read in Linux kernel drm scheduler driver
Published: May 31, 2024 Updated: May 14, 2025
Security Bulletin ID
SB20240531285
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) Out-of-bounds read (CVE-ID: CVE-2023-52461)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the drm_sched_entity_init() function in drivers/gpu/drm/scheduler/sched_entity.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.