CVE-2023-54111 - CVE House
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Status published Unknown CVE-2023-54111

pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
d3e5116119bd02ea7716bbe04b39c21bba4bcf42, 3.11, 0, 4.14.308, 4.19.276, 5.4.270, 5.10.173, 5.15.99, 6.1.16, 6.2.3, 6.3

Timeline

Official Publish: December 24th, 2025
Last Modified: May 11th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.