CVE-2023-54003

CVE-2023-54003 is a security vulnerability that is still awaiting full analysis and scoring. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix GID entry ref leak when create_ah fails If AH create request fails, release sgid_attr to avoid GID entry referrence leak reported while releasing GID table

Frequently asked questions

What is CVE-2023-54003?
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix GID entry ref leak when create_ah fails If AH create request fails, release sgid_attr to avoid GID entry referrence leak reported while releasing GID table
Is CVE-2023-54003 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-54003?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-54003 have an EU (EUVD) identifier?
Yes. CVE-2023-54003 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205145.
When was CVE-2023-54003 published?
CVE-2023-54003 was published on 2025-12-24 and last updated on 2026-06-17.

References