CVE-2022-49719 irqchip/gic/realview: Fix refcount leak in realview_gic_of_init

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic/realview: Fix refcount leak in realviewgicofinit offindmatchingnodeandmatch returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcoun...

CVE-2022-49719

CVE-2022-49719 affects the Linux kernel realview GIC implementation. The root cause is a refcount leak in realview_gic_of_init caused by of_find_matching_node_and_match() returning a node pointer with an incremented refcount without a corresponding of_node_put() when it is no longer needed. The f...

GSD-2022-1004760 irqchip/gic/realview: Fix refcount leak in realview_gic_of_init

irqchip/gic/realview: Fix refcount leak in realviewgicofinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.200 by commit...