SB20250226210 - Memory leak in Linux kernel
Published: February 26, 2025 Updated: May 11, 2025
Security Bulletin ID
SB20250226210
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) Memory leak (CVE-ID: CVE-2022-49207)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the include/linux/skmsg.h. 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/03948ed6553960db62f1c33bec29e64d7c191a3f
- https://git.kernel.org/stable/c/4dd2e947d3be13a4de3b3028859b9a6497266bcf
- https://git.kernel.org/stable/c/938d3480b92fa5e454b7734294f12a7b75126f09
- https://git.kernel.org/stable/c/ef9785f429794567792561a584901faa9291d3ee
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.33