QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2022-50874

Back to search

CVE-2022-50874

Published: Dec 30, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Fix refcount leak in erdma_mmap rdma_user_mmap_entry_get() take reference, we should release it when not need anymore, add the missing rdma_user_mmap_entry_put() in the error path to fix it.

VendorProductVersions

Linux

Linux

affected
155055771704f8cbb5c176a4309b7dc30a50450c - < 8372207b009d6abdd60bb05624640bd86386599f
affected
155055771704f8cbb5c176a4309b7dc30a50450c - < 410f0f46ffca4d0102470c1e0c747ecfece4204c
affected
155055771704f8cbb5c176a4309b7dc30a50450c - < ee84146c05ad2316b9a7222d0ec4413e0bf30eeb

Linux

Linux

affected
6.0
unaffected
0 - < 6.0
unaffected
6.1.16 - <= 6.1.*
unaffected
6.2.3 - <= 6.2.*
unaffected
6.3 - <= *

References

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now