SB20250919132 - Resource management error in Linux kernel scsi fcoe driver
Published: September 19, 2025 Updated: September 22, 2025
Security Bulletin ID
SB20250919132
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-2022-50414)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the fcoe_init() function in drivers/scsi/fcoe/fcoe.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/09a60f908d8b6497f618113b7c3c31267dc90911
- https://git.kernel.org/stable/c/1dc499c615aa87dc46a3f2d1f91d2d358e55f3e3
- https://git.kernel.org/stable/c/22e8c7a56bb1cd2ed0beaaccb34282ac9cbbe27e
- https://git.kernel.org/stable/c/4155658cee394b22b24c6d64e49247bf26d95b92
- https://git.kernel.org/stable/c/aef82d16be5a353d913163f26fc4385e296be2b8
- https://git.kernel.org/stable/c/b5cc59470df64f26ad397dbb71cbf130cf489edf
- https://git.kernel.org/stable/c/be5f1a82ad6056db22c86005dc4cac22a20deeef
- https://git.kernel.org/stable/c/cf74d1197c0e3d2f353faa333e9e2847c73713f1
- https://git.kernel.org/stable/c/d581303d6f8d4139513105d73dd65f26c6707160
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.337