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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2005-02-10T05:00:00

Updated: 2024-08-07T21:13:53.542Z

Reserved: 2005-02-10T00:00:00

Link: CVE-2005-0337

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2005-05-02T04:00:00.000

Modified: 2024-11-20T23:54:55.210

Link: CVE-2005-0337

cve-icon Redhat

Severity : Low

Publid Date: 2005-01-31T00:00:00Z

Links: CVE-2005-0337 - Bugzilla