SB20250422158 - Resource management error in Linux kernel interface vchiq_arm driver
Published: April 22, 2025 Updated: May 10, 2025
Security Bulletin ID
SB20250422158
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) Resource management error (CVE-ID: CVE-2025-22078)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the vchiq_remove() function in drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.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/1817c4b85011998604e5ff9a80a6e01adb7e7e81
- https://git.kernel.org/stable/c/3db89bc6d973e2bcaa852f6409c98c228f39a926
- https://git.kernel.org/stable/c/a915c896f95a989a7759a73f8c064f5dc3775175
- https://git.kernel.org/stable/c/bd38395b901327f77a82112f006240de22cf2ceb
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.14.2