SB2025031784 - Red Hat Enterprise Linux 9 update for grub2
Published: March 17, 2025
Security Bulletin ID
SB2025031784
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) Out-of-bounds write (CVE-ID: CVE-2025-0624)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error within the grub_net_search_config_file() function. A local user can trigger an out-of-bounds write and execute arbitrary code on the system.
Remediation
Install update from vendor's website.