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…
Does this matter?
Lower severity and a low EPSS score (0.16%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.16% probability · 5th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/02298b7bae12936ca313975b02e7f98b06670d37Patch
- https://git.kernel.org/stable/c/07fceab32096c1290b491f2fcaace03f78e2db37Patch
- https://git.kernel.org/stable/c/4ae40c20f1519e1767ba01609abc7e8d6485fc0cPatch
- https://git.kernel.org/stable/c/856fc2195494d1175ada0f1f46f92c5b28ce12ebPatch
- https://git.kernel.org/stable/c/a0d91a48e1a020fb636f0fcaf44672f123bb0799Patch
- https://git.kernel.org/stable/c/df8d3536b660c6c6f6b25fa8b157e9b38ad78142Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.