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CVE-2022-50176

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CVE-2022-50176

Published: Jun 18, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: drm/mcde: Fix refcount leak in mcde_dsi_bind Every iteration of for_each_available_child_of_node() decrements the reference counter of the previous node. There is no decrement when break out from the loop and results in refcount leak. Add missing of_node_put() to fix this.

VendorProductVersions

Linux

Linux

affected
5fc537bfd00033a3f813330175f7f12c25957ebf - < 87c35bbefdfa3c5edfb8c80f5c04717aaacc629d
affected
5fc537bfd00033a3f813330175f7f12c25957ebf - < f57699a9b66ea11f000f56d1f1179059239b8690
affected
5fc537bfd00033a3f813330175f7f12c25957ebf - < 3123ae6fdd4013d24a3a4877084b14e917faae5c
affected
5fc537bfd00033a3f813330175f7f12c25957ebf - < 7214902de5b1fb2b632a7b8b3b9540e41aabab38
affected
5fc537bfd00033a3f813330175f7f12c25957ebf - < 32c827e30bb44ae809950a9efab59e98e44d30e5

+1 more versions

Linux

Linux

affected
5.3
unaffected
0 - < 5.3
unaffected
5.4.211 - <= 5.4.*
unaffected
5.10.137 - <= 5.10.*
unaffected
5.15.61 - <= 5.15.*

+3 more versions

References

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