CVE-2023-52590 Information

Description

In the Linux kernel the following vulnerability has been resolved:

ocfs2: Avoid touching renamed directory if parent does not change

The VFS will not be locking moved directory if its parent does not change. Change ocfs2 rename code to avoid touching renamed directory if its parent does not change as without locking that can corrupt the filesystem.

Reference

https://git.kernel.org/stable/c/de940cede3c41624e2de27f805b490999f419df9 https://git.kernel.org/stable/c/9d618d19b29c2943527e3a43da0a35aea91062fc