CVE-2022-49425 f2fs: fix dereference of stale list iterator after loop body

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix dereference of stale list iterator after loop body The list iterator variable will be a bogus pointer if no break was hit. Dereferencing it cur-page in this case could load an out-of-bounds/undefined value making it...

CVE-2022-49425

The CVE-2022-49425 entry concerns a Linux kernel f2fs bug where a stale list iterator could become a bogus pointer after a loop, leading to dereferencing cur->page and possibly loading an out-of-bounds/undefined value during a comparison to find a specific element. The vulnerability arises whe...