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CVE-2022-50160

mtd: maps: Fix refcount leak in ap_flash_init

EPSS 0.2%
In the Linux kernel, the following vulnerability has been resolved: mtd: maps: Fix refcount leak in ap_flash_init of_find_matching_node() 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.
Produtos afetados
Linux · Linux

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Referências
https://git.kernel.org/stable/c/77087a04c8fd554134bddcb8a9ff87b21f357926https://git.kernel.org/stable/c/80b1465b2ae81ebb59bbe62bcb7a7f7d4e9ece6fhttps://git.kernel.org/stable/c/941ef6997f9db704fe4fd62fc01e420fdd5048b2https://git.kernel.org/stable/c/995fb2874bb5696357846a91e59181c600e6aac8https://git.kernel.org/stable/c/a74322d4b897ddc268b340c4a397f6066c2f945dhttps://git.kernel.org/stable/c/babd7b0124650ab71a6487e38588b8659b3aa2dchttps://git.kernel.org/stable/c/d10855876a6f47add6ff621cef25cc0171dac162https://git.kernel.org/stable/c/d5730780e9ea84e5476752a47c749036c6a74af5