QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2022-50109

Back to search

CVE-2022-50109

Published: Jun 18, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: amba-clcd: Fix refcount leak bugs In clcdfb_of_init_display(), we should call of_node_put() for the references returned by of_graph_get_next_endpoint() and of_graph_get_remote_port_parent() which have increased the refcount. Besides, we should call of_node_put() both in fail path or when the references are not used anymore.

VendorProductVersions

Linux

Linux

affected
d10715be03bd8bad59ddc50236cb140c3bd73c7b - < 2688df86c02da6bdc9866b62d974e169a2678883
affected
d10715be03bd8bad59ddc50236cb140c3bd73c7b - < a97ff8a949dbf41be89f436b2b1a2b3d794493df
affected
d10715be03bd8bad59ddc50236cb140c3bd73c7b - < 49a4c1a87ef884e43cdda58b142a2a30f2f09efc
affected
d10715be03bd8bad59ddc50236cb140c3bd73c7b - < da276dc288bf838ea0fd778b5441ec0f601c69f7
affected
d10715be03bd8bad59ddc50236cb140c3bd73c7b - < 29f06f1905c312671a09ee85ca92ac04a1d9f305

+3 more versions

Linux

Linux

affected
3.17
unaffected
0 - < 3.17
unaffected
4.14.291 - <= 4.14.*
unaffected
4.19.256 - <= 4.19.*
unaffected
5.4.211 - <= 5.4.*

+5 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