USN-3675-1 fixed a vulnerability in GnuPG 2 for Ubuntu 18.04 LTS and Ubuntu 17.10. This update provides the corresponding update for GnuPG 2 in Ubuntu 16.04 LTS and Ubuntu 14.04 LTS.
Original advisory details:
Marcus Brinkmann discovered that during decryption or verification, GnuPG did not properly filter out terminal sequences when reporting the original filename. An attacker could use this to specially craft a file that would cause an application parsing GnuPG output to incorrectly interpret the status of the cryptographic operation reported by GnuPG.
{ "availability": "No subscription required", "binaries": [ { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gnupg-agent" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gnupg-agent-dbgsym" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gnupg2" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gnupg2-dbgsym" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gpgsm" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gpgsm-dbgsym" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gpgv2" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "gpgv2-dbgsym" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "scdaemon" }, { "binary_version": "2.0.22-3ubuntu1.4", "binary_name": "scdaemon-dbgsym" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "dirmngr" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "dirmngr-dbgsym" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gnupg-agent" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gnupg-agent-dbgsym" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gnupg2" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gnupg2-dbgsym" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gpgsm" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gpgsm-dbgsym" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gpgv-udeb" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gpgv-udeb-dbgsym" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gpgv2" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "gpgv2-dbgsym" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "scdaemon" }, { "binary_version": "2.1.11-6ubuntu2.1", "binary_name": "scdaemon-dbgsym" } ] }