SB2024053092 - Memory leak in Linux kernel sof amd
Published: May 30, 2024 Updated: May 14, 2025
Security Bulletin ID
SB2024053092
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-2023-52663)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the amd_sof_acp_probe() function in sound/soc/sof/amd/acp.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/88028c45d5871dfc449b2b0a27abf6428453a5ec
- https://git.kernel.org/stable/c/be4760799c6a7c01184467287f0de41e0dd255f8
- https://git.kernel.org/stable/c/7296152e58858f928db448826eb7ba5ae611297b
- https://git.kernel.org/stable/c/222be59e5eed1554119294edc743ee548c2371d0
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.23
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8.2