Security Advisory

CVE-2005-0337

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2005-02-10 05:00:00
Last updated 2024-08-07 21:13:53
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

Postfix 2.1.3, when /proc/net/if_inet6 is not available and permit_mx_backup is enabled in smtpd_recipient_restrictions, allows remote attackers to bypass e-mail restrictions and perform mail relaying by sending mail to an IPv6 hostname.