KDE K-mail 1.0.29.1

KMail 1.9.5 and earlier does not properly use the --status-fd argument when invoking GnuPG, which prevents KMail from visually distinguishing between signed and unsigned portions of OpenPGP messages with multiple components, which allows remote attackers to forge the contents of a message without detection.

Buffer overflow in KDE Kmail allows a remote attacker to cause a denial of service via an attachment with a long file name.