In the Linux kernel, the following vulnerability has been resolved:ocfs2: add bounds checking to ocfs2_xattr_find_entry()Add a paranoia check to make sure it doesn't stray beyond valid memoryregion containing ocfs2 xattr entries when scanning for a match. It willprevent out-of-bound access in case of crafted images.
No PoCs from references.
- https://github.com/w4zu/Debian_security