SB2024123024 - Memory leak in Linux kernel ipc
Published: December 30, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024123024
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-2024-53175)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the create_ipc_ns() function in ipc/namespace.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/10209665b5bf199f8065b2e7d2b2dc6cdf227117
- https://git.kernel.org/stable/c/3d230cfd4b9b0558c7b2039ba1def2ce6b6cd158
- https://git.kernel.org/stable/c/8fed302872e26c7bf44d855c53a1cde747172d58
- https://git.kernel.org/stable/c/928de5fcd462498b8334107035da8ab85e316d8a
- https://git.kernel.org/stable/c/bc8f5921cd69188627c08041276238de222ab466
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.120
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.13
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.64