Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.9, < 5.10.173 |
References
- https://git.kernel.org/stable/c/4401b485855700f296cae4d0db36a52948bff4faPatch
- https://git.kernel.org/stable/c/6caa5a2b78f5f53c433d3a3781e53325da22f0acPatch
- https://git.kernel.org/stable/c/b00baffcc2561374f8fe8af873d00531f19864ebPatch
- https://git.kernel.org/stable/c/c32fb16331f612e66a7fa8930164e0dc15725b72Patch
- https://git.kernel.org/stable/c/ea54b608d85b7536f92238f3259730fa06cb5d21Patch
FAQ
What is CVE-2023-53610?
CVE-2023-53610 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 sho...
How severe is CVE-2023-53610?
CVE-2023-53610 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-53610?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.