Vulnerabilities > CVE-2022-49457 - Unspecified vulnerability in Linux Kernel
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
In the Linux kernel, the following vulnerability has been resolved: ARM: versatile: Add missing of_node_put in dcscb_init The device_node pointer is returned by of_find_compatible_node with refcount incremented. We should use of_node_put() to avoid the refcount leak.
Vulnerable Configurations
References
- https://git.kernel.org/stable/c/23b44f9c649bbef10b45fa33080cd8b4166800ae
- https://git.kernel.org/stable/c/2d7b23db35254b7d46e852967090c64cdccf24da
- https://git.kernel.org/stable/c/3c6006faed9aba5144b33176d061031a9be66954
- https://git.kernel.org/stable/c/83c329b980bddbc8c6a3d287d91f2103a4d4a860
- https://git.kernel.org/stable/c/a0fc05cd17617e63fc13ad0c01f3f0afd890d8ec
- https://git.kernel.org/stable/c/bbdfb7d4f036118d36415a2575efa6f5246505ae
- https://git.kernel.org/stable/c/d146e2a9864ade19914494de3fb520390b415d58
- https://git.kernel.org/stable/c/d6de7b181c29cd4578ec139aafb5eac062abbe1b
- https://git.kernel.org/stable/c/fcd1999ba97445a12cc394f5f42ffd9116bf0185