Enigmail before 2.0.11 allows PGP signature spoofing: for an inline PGP message, an attacker can cause the product to display a "correctly signed" message indication, but display different unauthenticated text.
{ "binaries": [ { "binary_name": "enigmail", "binary_version": "2:2.1.6+ds1-1~ubuntu0.16.04.1" } ] }
{ "binaries": [ { "binary_name": "enigmail", "binary_version": "2:2.2.4-0ubuntu0.18.04.1" } ] }