Ubuntu Security Notice 3943-2 - USN-3943-1 fixed a vulnerability in Wget. This update provides the corresponding update for Ubuntu 12.04 ESM. Kusano Kazuhiko discovered that Wget incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code. Various other issues were also addressed.
ae54cea58c902b037eb4ca319e5a074f8878230c58bc0e3481005ff29de73d38