medium5.5
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() retu…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.2 before 5.4.235 from 5.5 before 5.10.173 from 5.11 before 5.15.99 from 5.16 before 6.1.16 from 6.2 before 6.2.3 |
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/02298b7bae12936ca313975b02e7f98b06670d37
- https://git.kernel.org/stable/c/07fceab32096c1290b491f2fcaace03f78e2db37
- https://git.kernel.org/stable/c/4ae40c20f1519e1767ba01609abc7e8d6485fc0c
- https://git.kernel.org/stable/c/856fc2195494d1175ada0f1f46f92c5b28ce12eb
- https://git.kernel.org/stable/c/a0d91a48e1a020fb636f0fcaf44672f123bb0799
- https://git.kernel.org/stable/c/df8d3536b660c6c6f6b25fa8b157e9b38ad78142