CRLF injection vulnerability in the mb_send_mail function in PHP before 5.1.0 might allow remote attackers to inject arbitrary e-mail headers via line feeds (LF) in the “To” address argument.
ftp://patches.sgi.com/support/free/security/advisories/20060501-01-U.asc
bugs.php.net/bug.php?id=35307
rhn.redhat.com/errata/RHSA-2006-0276.html
secunia.com/advisories/17763
secunia.com/advisories/18054
secunia.com/advisories/18198
secunia.com/advisories/19832
secunia.com/advisories/20210
secunia.com/advisories/20951
securitytracker.com/id?1015296
support.avaya.com/elmodocs2/security/ASA-2006-129.htm
www.mandriva.com/security/advisories?name=MDKSA-2005:238
www.php.net/release_5_1_0.php
www.securityfocus.com/archive/1/419504/100/0/threaded
www.securityfocus.com/bid/15571
www.turbolinux.com/security/2006/TLSA-2006-38.txt
www.vupen.com/english/advisories/2006/2685
exchange.xforce.ibmcloud.com/vulnerabilities/23270
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10332
www.ubuntu.com/usn/usn-232-1/