libalpm, as used in pacman 5.0.1, allows remote attackers to cause a denial of service (infinite loop or out-of-bounds read) via a crafted signature file.
- http://www.openwall.com/lists/oss-security/2016/06/11/4
- https://lists.archlinux.org/pipermail/pacman-dev/2016-June/021148.html
No PoCs found on GitHub currently.