SB2025100568 - Resource management error in Linux kernel trace events
Published: October 5, 2025 Updated: October 27, 2025
Security Bulletin ID
SB2025100568
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) Resource management error (CVE-ID: CVE-2022-50472)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the include/trace/events/ib_mad.h. 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/47e31b86edff36f2d26cbc88ce695d98ff804178
- https://git.kernel.org/stable/c/5c20311d76cbaeb7ed2ecf9c8b8322f8fc4a7ae3
- https://git.kernel.org/stable/c/cea70a572c0cb9728d728cfebe7d5bd485e97513
- https://git.kernel.org/stable/c/fa8a2f3be78e4585996bcf4c15e4504441a4c7a0
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.2