SB2025091925 - Memory leak in Linux kernel power
Published: September 19, 2025 Updated: September 22, 2025
Security Bulletin ID
SB2025091925
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-2023-53411)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the em_debug_create_pd() function in kernel/power/energy_model.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/30fee10192e1239478a0987bc7ee445d5e980d46
- https://git.kernel.org/stable/c/5100c4efc30636aa48ac517dece3c3b7f84fe367
- https://git.kernel.org/stable/c/84e4d4885d0ae011860fb599d50d01b8fdca2b87
- https://git.kernel.org/stable/c/a0e8c13ccd6a9a636d27353da62c2410c4eca337
- https://git.kernel.org/stable/c/e974e8f1e37d22c0de07374f8ddc84073fef2f1d
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.173