Ubuntu Security Notice USN-3837-1

Ubuntu Security Notice 3837-1 – It was discovered that poppler incorrectly handled certain PDF files. An attacker could possibly use this issue to cause a denial of service. It was discovered that poppler incorrectly handled certain PDF files. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. Various other issues were also addressed.

Link: https://packetstormsecurity.com/files/150644/USN-3837-1.txt