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CVE-2022-50309

In the Linux kernel, the following vulnerability has been resolved: media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init of_get_child_by_name() return…

Impact

In the Linux kernel, the following vulnerability has been resolved: media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init of_get_child_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
from 4.1 before 4.9.331
from 4.10 before 4.14.296
from 4.15 before 4.19.262
from 4.20 before 5.4.220
from 5.5 before 5.10.150
from 5.11 before 5.15.75

References