SB2025022768 - Use-after-free in Linux kernel i3c master driver
Published: February 27, 2025 Updated: May 11, 2025
Security Bulletin ID
SB2025022768
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-2024-57984)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the EXPORT_SYMBOL_GPL() function in drivers/i3c/master/dw-i3c-master.c. A local user can escalate privileges on the system.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/60d2fb033a999bb644f8e8606ff4a1b82de36c6f
- https://git.kernel.org/stable/c/9b0063098fcde17cd2894f2c96459b23388507ca
- https://git.kernel.org/stable/c/b75439c945b94dd8a2b645355bdb56f948052601
- https://git.kernel.org/stable/c/fc84dd3c909a372c0d130f5f84c404717c17eed8
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.13.2