The multipart_init function in (1) CGI.pm before 3.50 and (2) Simple.pm in CGI::Simple 1.112 and earlier uses a hardcoded value of the MIME boundary string in multipart/x-mixed-replace content, which allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted input that contains this value, a different vulnerability than CVE-2010-3172.
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053665.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053678.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053576.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053591.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
http://openwall.com/lists/oss-security/2010/12/01/1
http://openwall.com/lists/oss-security/2010/12/01/2
http://openwall.com/lists/oss-security/2010/12/01/3
https://bugzilla.mozilla.org/show_bug.cgi?id=591165
https://bugzilla.mozilla.org/show_bug.cgi?id=600464
http://secunia.com/advisories/42877
http://secunia.com/advisories/43033
http://secunia.com/advisories/43068
http://secunia.com/advisories/43147
http://secunia.com/advisories/43165
https://github.com/AndyA/CGI--Simple/commit/e4942b871a26c1317a175a91ebb7262eea59b380
http://www.mandriva.com/security/advisories?name=MDVSA-2010:237
http://www.mandriva.com/security/advisories?name=MDVSA-2010:250
http://www.redhat.com/support/errata/RHSA-2011-1797.html
http://www.vupen.com/english/advisories/2011/0076
http://www.vupen.com/english/advisories/2011/0207
http://www.vupen.com/english/advisories/2011/0212