CVE-2023-53164

In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_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/02298b7bae12936ca313975b02e7f98b06670d37	Patch
https://git.kernel.org/stable/c/07fceab32096c1290b491f2fcaace03f78e2db37	Patch
https://git.kernel.org/stable/c/4ae40c20f1519e1767ba01609abc7e8d6485fc0c	Patch
https://git.kernel.org/stable/c/856fc2195494d1175ada0f1f46f92c5b28ce12eb	Patch
https://git.kernel.org/stable/c/a0d91a48e1a020fb636f0fcaf44672f123bb0799	Patch
https://git.kernel.org/stable/c/df8d3536b660c6c6f6b25fa8b157e9b38ad78142	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::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-09-15 14:15

Updated : 2025-11-24 21:02

NVD link : CVE-2023-53164

Mitre link : CVE-2023-53164

CVE.ORG link : CVE-2023-53164

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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