CVE-2023-53610

In the Linux kernel, the following vulnerability has been resolved: irqchip: Fix refcount leak in platform_irqchip_probe of_irq_find_parent() 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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/4401b485855700f296cae4d0db36a52948bff4fa	Patch
https://git.kernel.org/stable/c/6caa5a2b78f5f53c433d3a3781e53325da22f0ac	Patch
https://git.kernel.org/stable/c/b00baffcc2561374f8fe8af873d00531f19864eb	Patch
https://git.kernel.org/stable/c/c32fb16331f612e66a7fa8930164e0dc15725b72	Patch
https://git.kernel.org/stable/c/ea54b608d85b7536f92238f3259730fa06cb5d21	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-10-04 16:15

Updated : 2026-03-17 16:42

NVD link : CVE-2023-53610

Mitre link : CVE-2023-53610

CVE.ORG link : CVE-2023-53610

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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