SB20250226109 - Memory leak in Linux kernel soc samsung
Published: February 26, 2025 Updated: May 11, 2025
Security Bulletin ID
SB20250226109
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-2022-49477)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the aries_audio_probe() function in sound/soc/samsung/aries_wm8994.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/46d1b310a2d571811c4e08041ce287babb60b86a
- https://git.kernel.org/stable/c/70130bde3457d28c02c76b6cacc5d40a72dd6e17
- https://git.kernel.org/stable/c/85d899f396622d3034643bf89615a78f9be7c91a
- https://git.kernel.org/stable/c/bf4a9b2467b775717d0e9034ad916888e19713a3
- https://git.kernel.org/stable/c/cacea459f95be22b3750f3b25b7a1c5897a68206
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.121