SB20250227103 - NULL pointer dereference in Linux kernel intel int3472 driver
Published: February 27, 2025 Updated: May 11, 2025
Security Bulletin ID
SB20250227103
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) NULL pointer dereference (CVE-ID: CVE-2024-58011)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the skl_int3472_tps68470_probe() function in drivers/platform/x86/intel/int3472/tps68470.c, within the skl_int3472_discrete_probe() function in drivers/platform/x86/intel/int3472/discrete.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/0a30353beca2693d30bde477024d755ffecea514
- https://git.kernel.org/stable/c/4f8b210823cc2d1f9d967f089a6c00d025bb237f
- https://git.kernel.org/stable/c/a808ecf878ad646ebc9c83d9fc4ce72fd9c49d3d
- https://git.kernel.org/stable/c/cd2fd6eab480dfc247b737cf7a3d6b009c4d0f1c
- https://git.kernel.org/stable/c/f9c7cc44758f4930b41285a6d54afa8cbd9762b4
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.78