CVE-2026-23289
Not scored
IB/mthca: Add missed mthca_unmap_user_db() for mthca_create_srq()
In the Linux kernel, the following vulnerability has been resolved: IB/mthca: Add missed mthca_unmap_user_db() for mthca_create_srq() Fix a user triggerable leak on the system call failure path.
Exploit probability
0.1%
Published
March 25, 2026
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2026-23289
View original source
In the Linux kernel, the following vulnerability has been resolved: IB/mthca: Add missed mthca_unmap_user_db() for mthca_create_srq() Fix a user triggerable leak on the system call failure path.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/117942ca43e2e3c3d121faae530989931b7f67e1
- https://git.kernel.org/stable/c/11ac61f4e9b7c48b0dd44661765e5ace3c441aa3
- https://git.kernel.org/stable/c/72fcfd4df46f2ee684c4776664d0cfc6c1746c9a
- https://git.kernel.org/stable/c/972b72d7e2d8fe1400f1c7a8304c282c539b7e02
- https://git.kernel.org/stable/c/d0148965dbca8cc8efa7e3d6e99940487bf661c0
- https://git.kernel.org/stable/c/da8eaa73bc37d004350ba68eb18b6ade8e49db52
- https://git.kernel.org/stable/c/deee46b37ebd8cc5ff810127883fca90f2412a7b
- https://git.kernel.org/stable/c/f67f1ad4029e9fa183141546de31987b254c9292
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23289.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-23289