php: incomplete CVE-2012-1823 fix - missing filtering of -T and -h

sapi/cgi/cgimain.c in PHP before 5.3.13 and 5.4.x before 5.4.3, when configured as a CGI script aka php-cgi, does not properly handle query strings that lack an = equals sign character, which allows remote attackers to cause a denial of service resource consumption by placing command-line options...