SB2024060393 - Improper locking in Linux kernel soc codecs
Published: June 3, 2024 Updated: May 14, 2025
Security Bulletin ID
SB2024060393
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) Improper locking (CVE-ID: CVE-2024-26722)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the rt5645_jack_detect_work() function in sound/soc/codecs/rt5645.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/3dd2d99e2352903d0e0b8769e6c9b8293c7454b2
- https://git.kernel.org/stable/c/422d5243b9f780abd3d39da2b746e3915677b07d
- https://git.kernel.org/stable/c/4a98bc739d0753a5810ce5630943cd7614c7717e
- https://git.kernel.org/stable/c/d14b8e2005f36319df9412d42037416d64827f6b
- https://git.kernel.org/stable/c/1f0d7792e9023e8658e901b7b76a555f6aa052ec
- https://git.kernel.org/stable/c/050ad2ca0ac169dd9e552075d2c6af1bbb46534c
- https://git.kernel.org/stable/c/ed5b8b735369b40d6c1f8ef3e62d369f74b4c491
- https://git.kernel.org/stable/c/6ef5d5b92f7117b324efaac72b3db27ae8bb3082
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.307
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.210
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.149
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.269
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.79
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.18
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7.6
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8