SB2025022756 - Use-after-free in Linux kernel bluetooth
Published: February 27, 2025 Updated: May 11, 2025
Security Bulletin ID
SB2025022756
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-2024-58013)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the mgmt_remove_adv_monitor_complete() function in net/bluetooth/mgmt.c. A local user can escalate privileges on the system.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/0f3d05aacbfcf3584bbd9caaee34cb02508dab68
- https://git.kernel.org/stable/c/26fbd3494a7dd26269cb0817c289267dbcfdec06
- https://git.kernel.org/stable/c/4ebbcb9bc794e5be647ee28fdf14eb1ae0659405
- https://git.kernel.org/stable/c/75e65b983c5e2ee51962bfada98a79d805f28827
- https://git.kernel.org/stable/c/ebb90f23f0ac21044aacf4c61cc5d7841fe99987
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.14