CVE ID:	CAN-2003-0468
Description:	Postfix 1.1.11 and earlier allows remote attackers to use Postfix to conduct "bounce scans" or DDos attacks of other hosts via an email address to the local host containing the target IP address and service name followed by a "!" string, which causes Postfix to attempt to use SMTP to communicate with the target on the associated port.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2003-0468 BugTraq ID: 8333 http://www.securityfocus.com/bid/8333 Bugtraq: 20030804 Postfix 1.1.12 remote DoS / Postfix 1.1.11 bounce scanning (Google Search) http://marc.info/?l=bugtraq&m=106001525130257&w=2 Conectiva Linux advisory: CLA-2003:717 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717 Debian Security Information: DSA-363 (Google Search) http://www.debian.org/security/2003/dsa-363 http://www.mandriva.com/security/advisories?name=MDKSA-2003:081 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A522 RedHat Security Advisories: RHSA-2003:251 http://www.redhat.com/support/errata/RHSA-2003-251.html http://secunia.com/advisories/9433 SuSE Security Announcement: SuSE-SA:2003:033 (Google Search) http://www.novell.com/linux/security/advisories/2003_033_postfix.html