Medium severity5.5NVD Advisory· Published Sep 15, 2025· Updated Jun 17, 2026
CVE-2023-53164
CVE-2023-53164
Description
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.
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Affected products
3Patches
Vulnerability mechanics
References
6- git.kernel.org/stable/c/02298b7bae12936ca313975b02e7f98b06670d37nvdPatch
- git.kernel.org/stable/c/07fceab32096c1290b491f2fcaace03f78e2db37nvdPatch
- git.kernel.org/stable/c/4ae40c20f1519e1767ba01609abc7e8d6485fc0cnvdPatch
- git.kernel.org/stable/c/856fc2195494d1175ada0f1f46f92c5b28ce12ebnvdPatch
- git.kernel.org/stable/c/a0d91a48e1a020fb636f0fcaf44672f123bb0799nvdPatch
- git.kernel.org/stable/c/df8d3536b660c6c6f6b25fa8b157e9b38ad78142nvdPatch
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