Ubuntu Security Notice 1581-1 - Marc Schoenefeld discovered that Ghostscript did not correctly handle certain image files. If a user or automated system were tricked into opening a specially crafted file, an attacker could cause a denial of service and possibly execute arbitrary code with user privileges.
d5eacb0d32baee360aec3c051f7d8a7118fd986a6a0564585fe5ce956532c53f