SB2024060104 - NULL pointer dereference in Linux kernel drm bridge driver
Published: June 1, 2024 Updated: May 14, 2025
Security Bulletin ID
SB2024060104
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-2024-26607)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the sii902x_init() and sii902x_probe() functions in drivers/gpu/drm/bridge/sii902x.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/e0f83c234ea7a3dec1f84e5d02caa1c51664a076
- https://git.kernel.org/stable/c/56f96cf6eb11a1c2d594367c3becbfb06a855ec1
- https://git.kernel.org/stable/c/2a4c6af7934a7b4c304542c38fee35e09cc1770c
- https://git.kernel.org/stable/c/08ac6f132dd77e40f786d8af51140c96c6d739c9
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.76
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.15
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7.3
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8