CVE-2023-54111

pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups

State: Published
Severity: Not scored
Published: Dec 24, 2025
Updated: May 11, 2026
Reserved: Dec 24, 2025

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before aa017ab5716c9157c65fdce061c4a4a568af53a8Affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 5868013522297bf628eee4322d99d6d4de4f308eAffected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 954a7a0011d94475f8ba5ceb77a5d11e01cf402fAffected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before d562054a3a2eede3507a5461011ee82b671fcb88Affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 0f735f232ff59863e0b6ebac0849d637e215a9c2Affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before dbef00ef4b9b98d15183340396e5df0fa7a860d8Affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 3c40b34e3462aab12af3dba77d2e1602afc72e80Affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before c818ae563bf99457f02e8170aabd6b174f629f65Affected
LinuxLinux	3.11Affected before 3.11Not affected 4.14.308 through 4.14.Not affected 4.19.276 through 4.19.Not affected 5.4.270 through 5.4.Not affected 5.10.173 through 5.10.Not affected 5.15.99 through 5.15.Not affected 6.1.16 through 6.1.Not affected 6.2.3 through 6.2.*Not affected 6.3 and laterNot affected

Product

Versions

LinuxLinux

d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before aa017ab5716c9157c65fdce061c4a4a568af53a8Affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 5868013522297bf628eee4322d99d6d4de4f308eAffected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 954a7a0011d94475f8ba5ceb77a5d11e01cf402fAffected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before d562054a3a2eede3507a5461011ee82b671fcb88Affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 0f735f232ff59863e0b6ebac0849d637e215a9c2Affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before dbef00ef4b9b98d15183340396e5df0fa7a860d8Affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before 3c40b34e3462aab12af3dba77d2e1602afc72e80Affected
d3e5116119bd02ea7716bbe04b39c21bba4bcf42 to before c818ae563bf99457f02e8170aabd6b174f629f65Affected

LinuxLinux

3.11Affected
before 3.11Not affected
4.14.308 through 4.14.*Not affected
4.19.276 through 4.19.*Not affected
5.4.270 through 5.4.*Not affected
5.10.173 through 5.10.*Not affected
5.15.99 through 5.15.*Not affected
6.1.16 through 6.1.*Not affected
6.2.3 through 6.2.*Not affected
6.3 and laterNot affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.