cve/2015/CVE-2015-8374.md

CVE-2015-8374

Description

fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action.

POC

Reference

• http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html
• http://www.ubuntu.com/usn/USN-2886-1
• http://www.ubuntu.com/usn/USN-2890-3

Github

No PoCs found on GitHub currently.