SB2024102132 - openEuler 24.03 LTS update for kernel
Published: October 21, 2024
Security Bulletin ID
SB2024102132
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) Use-after-free (CVE-ID: CVE-2024-46845)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the this_cpu_tmr_var() and timerlat_fd_release() functions in kernel/trace/trace_osnoise.c. A local user can escalate privileges on the system.
Remediation
Install update from vendor's website.