CVE-2019-11499

Published: 30 April 2019

In the IMAP Server in Dovecot 2.3.3 through 2.3.5.2, the submission-login component crashes if AUTH PLAIN is attempted over a TLS secured channel with an unacceptable authentication message.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
dovecot
Launchpad, Ubuntu, Debian
Upstream
Released (2.3.6)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(1:2.2.33.2-1ubuntu4.3)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(1:2.2.22-1ubuntu2.10)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable