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CVE-2023-54111

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CVE-2023-54111

Published: Dec 24, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups of_find_node_by_phandle() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.

VendorProductVersions

Linux

Linux

affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 - < aa017ab5716c9157c65fdce061c4a4a568af53a8
affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 - < 5868013522297bf628eee4322d99d6d4de4f308e
affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 - < 954a7a0011d94475f8ba5ceb77a5d11e01cf402f
affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 - < d562054a3a2eede3507a5461011ee82b671fcb88
affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 - < 0f735f232ff59863e0b6ebac0849d637e215a9c2

+3 more versions

Linux

Linux

affected
3.11
unaffected
0 - < 3.11
unaffected
4.14.308 - <= 4.14.*
unaffected
4.19.276 - <= 4.19.*
unaffected
5.4.270 - <= 5.4.*

+5 more versions

References

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