SB20250422154 - Resource management error in Linux kernel riscv kvm
Published: April 22, 2025 Updated: May 10, 2025
Security Bulletin ID
SB20250422154
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-2025-23135)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the module_init() function in arch/riscv/kvm/main.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/1521cc04f0b6e737ff30105aa57fa9dde8493231
- https://git.kernel.org/stable/c/1edb2de48616b11ee05e9a65d74c70abcb6d9939
- https://git.kernel.org/stable/c/2d117e67f318303f6ab699a5511d1fac3f170545
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.13.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.14.2