CVE-2017-14461

Published: 28 February 2018

A specially crafted email delivered over SMTP and passed on to Dovecot by MTA can trigger an out of bounds read resulting in potential sensitive information disclosure and denial of service. In order to trigger this vulnerability, an attacker needs to send a specially crafted email message to the server.

Priority

Medium

CVSS 3 base score: 7.1

Status

Package Release Status
dovecot
Launchpad, Ubuntu, Debian
Upstream
Released (2.2.34,2.3.0.1)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (1:2.2.22-1ubuntu2.7)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1:2.2.9-1ubuntu2.4)