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CVE-2023-53610
Published: Oct 4, 2025
Modified: May 11, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected f8410e626569324cfe831aaecc0504cafc12b471 - < b00baffcc2561374f8fe8af873d00531f19864ebaffected f8410e626569324cfe831aaecc0504cafc12b471 - < 4401b485855700f296cae4d0db36a52948bff4faaffected f8410e626569324cfe831aaecc0504cafc12b471 - < ea54b608d85b7536f92238f3259730fa06cb5d21affected f8410e626569324cfe831aaecc0504cafc12b471 - < c32fb16331f612e66a7fa8930164e0dc15725b72affected f8410e626569324cfe831aaecc0504cafc12b471 - < 6caa5a2b78f5f53c433d3a3781e53325da22f0ac |
Linux | Linux | affected 5.9unaffected 0 - < 5.9unaffected 5.10.173 - <= 5.10.*unaffected 5.15.99 - <= 5.15.*unaffected 6.1.16 - <= 6.1.*+2 more versions |
References
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