QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2022-50522

Back to search

CVE-2022-50522

Published: Oct 7, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: mcb: mcb-parse: fix error handing in chameleon_parse_gdd() If mcb_device_register() returns error in chameleon_parse_gdd(), the refcount of bus and device name are leaked. Fix this by calling put_device() to give up the reference, so they can be released in mcb_release_dev() and kobject_cleanup().

VendorProductVersions

Linux

Linux

affected
3764e82e5150d87b205c10cd78a9c9ab86fbfa51 - < 891f606ae0765bc9ca99f5276735be4d338f0255
affected
3764e82e5150d87b205c10cd78a9c9ab86fbfa51 - < cf6e70c0ced50b52415ac0c88eba1fb09c500a5a
affected
3764e82e5150d87b205c10cd78a9c9ab86fbfa51 - < fd85ece416fd7edb945203e59d4cd94952f77e7c
affected
3764e82e5150d87b205c10cd78a9c9ab86fbfa51 - < 110dc34c9fa33d37f55b394b1199ea6c0ad1ee84
affected
3764e82e5150d87b205c10cd78a9c9ab86fbfa51 - < 7b289b791a59386dc23a00d3cf17a0db984b40d3

+4 more versions

Linux

Linux

affected
3.15
unaffected
0 - < 3.15
unaffected
4.9.337 - <= 4.9.*
unaffected
4.14.303 - <= 4.14.*
unaffected
4.19.270 - <= 4.19.*

+6 more versions

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