CVE-2022-49758 Information

Description

In the Linux kernel the following vulnerability has been resolved:

reset: uniphier-glue: Fix possible null-ptr-deref

It will cause null-ptr-deref when resource_size(res) invoked if platform_get_resource() returns NULL.

Reference

https://git.kernel.org/stable/c/3a2390c6777e3f6662980c6cfc25cafe9e4fef98 https://git.kernel.org/stable/c/633bad3dc81ce2aa561f704ec091e49eb647bd0b https://git.kernel.org/stable/c/95de286200b2a046da01c4aeba02ae9220d68ca4