Ubuntu Security Notice 4132-2 - USN-4132-1 fixed a vulnerability in Expat. This update provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM. It was discovered that Expat incorrectly handled certain XML files. An attacker could possibly use this issue to expose sensitive information.
fbf826848766fbaf6449cfc545a84245112caf7d7af0ab789fe8de9e2663cc08