CVE-2012-3587

APT 0.7.x before 0.7.25 and 0.8.x before 0.8.16, when using the apt-key net-update to import keyrings, relies on GnuPG argument order and does not check GPG subkeys, which might allow remote attackers to install Trojan horse packages via a man-in-the-middle (MITM) attack.

Date published : 2012-06-19

https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1013128

http://seclists.org/fulldisclosure/2012/Jun/267