CVE-2023-54003

RDMA/core: Fix GID entry ref leak when create_ah fails

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

24 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/370280c65c28a515b841c9f2c08524f06182510c https://git.kernel.org/stable/c/632d6baf8884d803e598bf5164008d23fd9b736c https://git.kernel.org/stable/c/9c46c49ad3ffe84121715d392b5a0a94f9f10669 https://git.kernel.org/stable/c/aca3b0fa3d04b40c96934d86cc224cccfa7ea8e0 https://git.kernel.org/stable/c/d1b9b3191697a80aca8e247320eba46f24d41d18 https://git.kernel.org/stable/c/e97ff11b396c320d2cc025b09741ba432fcb20a2