QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2022-49704

Back to search

CVE-2022-49704

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_get_link we check for protocol version later than required, after a fid has been obtained. Just move the version check earlier.

VendorProductVersions

Linux

Linux

affected
6636b6dcc3db2258cd0585b8078c1c225c4b6dde - < f0126bcaee81dabc1926012126aa74caa03a4c6e
affected
6636b6dcc3db2258cd0585b8078c1c225c4b6dde - < e7b6d622bd812013eb39c8f4cd65b7ee8ede1e02
affected
6636b6dcc3db2258cd0585b8078c1c225c4b6dde - < e5690f263208c5abce7451370b7786eb25b405eb

Linux

Linux

affected
5.11
unaffected
0 - < 5.11
unaffected
5.15.51 - <= 5.15.*
unaffected
5.18.8 - <= 5.18.*
unaffected
5.19 - <= *

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