SB20240918115 - Infinite loop in Linux kernel dc dcn35 driver
Published: September 18, 2024 Updated: May 12, 2025
Security Bulletin ID
SB20240918115
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) Infinite loop (CVE-ID: CVE-2024-46729)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop within the dccg35_get_other_enabled_symclk_fe() function in drivers/gpu/drm/amd/display/dc/dcn35/dcn35_dccg.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.