VDB
CVE-2026-23289
CVE-2026-23289
PUBLISHED
CVSS 5.5 MEDIUM
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.
EPSS 0.04% · 12.6th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.04%
12.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| linux | linux_kernel | 2.6.14, 2.6.14, 2.6.14 |
| Linux | Linux | ec34a922d243c3401a694450734e9effb2bafbfe, ec34a922d243c3401a694450734e9effb2bafbfe, ec34a922d243c3401a694450734e9effb2bafbfe |
Exploit Intelligence
- CIRCL seen: CVE-2026-23289 (circl-sighting)
- CIRCL seen: CVE-2026-23289 (circl-sighting)
- https://git.kernel.org/stable/c/11ac61f4e9b7c48b0dd44661765e5ace3c441aa3 (circl)
- https://git.kernel.org/stable/c/72fcfd4df46f2ee684c4776664d0cfc6c1746c9a (circl)
- https://git.kernel.org/stable/c/f67f1ad4029e9fa183141546de31987b254c9292 (circl)
- https://git.kernel.org/stable/c/d0148965dbca8cc8efa7e3d6e99940487bf661c0 (circl)
- https://git.kernel.org/stable/c/da8eaa73bc37d004350ba68eb18b6ade8e49db52 (circl)
- https://git.kernel.org/stable/c/deee46b37ebd8cc5ff810127883fca90f2412a7b (circl)
- https://git.kernel.org/stable/c/972b72d7e2d8fe1400f1c7a8304c282c539b7e02 (circl)
- https://git.kernel.org/stable/c/117942ca43e2e3c3d121faae530989931b7f67e1 (circl)
…and 15 more exploits
Timeline
- Mar 25, 2026 EPSS Score
- Mar 25, 2026 Coalition ESS Score
- Mar 25, 2026 CVE Published
- Mar 29, 2026 Security Advisory
- Mar 29, 2026 PoC Published
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
References
- https://git.kernel.org/stable/c/f67f1ad4029e9fa183141546de31987b254c9292 url
- https://git.kernel.org/stable/c/d0148965dbca8cc8efa7e3d6e99940487bf661c0 url
- https://git.kernel.org/stable/c/da8eaa73bc37d004350ba68eb18b6ade8e49db52 url
- https://git.kernel.org/stable/c/deee46b37ebd8cc5ff810127883fca90f2412a7b url
- https://git.kernel.org/stable/c/972b72d7e2d8fe1400f1c7a8304c282c539b7e02 url
- https://git.kernel.org/stable/c/117942ca43e2e3c3d121faae530989931b7f67e1 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-23289 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32748 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4438 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23347 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23268 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23392 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23319 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23253 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23296 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23364 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23368 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-27654 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-30922 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23286 advisory
…and 72 more