{"id":"CVE-2006-3017","aliases":["DSA-1206-1","EUVD-2006-3014","GHSA-vx7j-rxcm-25x5","RHSA-2006:0568"],"status":"published","title":"zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause...","description":"zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause zend_hash_del to delete the wrong element, which prevents a variable from being unset even when the PHP unset function is called, which might cause the variable's value to be used in security-relevant operations.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.04136,"percentile":0.90909,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-06-14T23:00:00Z","modified":"2026-06-29T10:01:25Z","affected":[{"source":"osv","ecosystem":"Debian:3.1","package":"php4","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:4.3.10-18"}]}],"versions":["4:4.3.10-15","4:4.3.10-16","4:4.3.10-17"],"bundled":4},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.2-33.ent"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-domxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-ncurses","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-pear","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-domxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-ncurses","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-pear","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-domxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-ncurses","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-pear","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-domxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-ncurses","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-pear","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.9-3.15"}]}],"bundled":3}],"products":[{"vendor":"php","product":"php"}],"references":[{"url":"http://secunia.com/advisories/21723","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://issues.rpath.com/browse/RPL-683","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/21252","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://secunia.com/advisories/21202","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://cvs.php.net/viewcvs.cgi/Zend/zend_hash.c?hideattic=0\u0026view=log","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.turbolinux.com/security/2006/TLSA-2006-38.txt","tags":["vendor-advisory","x_refsource_TURBO","x_transferred"]},{"url":"http://cvs.php.net/viewcvs.cgi/Zend/zend_hash.c?hideattic=0\u0026r1=1.87.4.8.2.1\u0026r2=1.87.4.8.2.2","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.debian.org/security/2006/dsa-1206","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://secunia.com/advisories/21050","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.novell.com/linux/security/advisories/2006_31_php.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/442437/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.osvdb.org/26466","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://secunia.com/advisories/22713","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2006-0568.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://secunia.com/advisories/21135","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.php.net/release_5_1_3.php","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/447866/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securitytracker.com/id?1016649","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://rhn.redhat.com/errata/RHSA-2006-0549.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://secunia.com/advisories/22225","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:122","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://secunia.com/advisories/21125","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://secunia.com/advisories/19927","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.osvdb.org/25255","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27396","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://securitytracker.com/id?1016306","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://secunia.com/advisories/21031","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2006-0567.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20060701-01-U","tags":["vendor-advisory","x_refsource_SGI","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10118","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.hardened-php.net/hphp/zend_hash_del_key_or_index_vulnerability.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2006-175.htm","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://usn.ubuntu.com/320-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2006-08/0166.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2006_34_php4.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.securityfocus.com/bid/17843","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-3017","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vx7j-rxcm-25x5"},{"url":"https://access.redhat.com/errata/RHSA-2006:0568","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"http://www.php.net/register_globals","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=189591","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=190033","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=196256","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2006/rhsa-2006_0568.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1494","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618037","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1494","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1494","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1990","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618082","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1990","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1990","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-3017","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618131","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-3017","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2006-3017","description":"zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause zend_hash_del to delete the wrong element, which prevents a variable from being unset even when the PHP unset function is called, which might cause the variable's value to be used in security-relevant operations.","status":"published","published":"2006-06-14T23:00:00Z","modified":"2024-08-07T18:16:05.512Z","updated_at":"2026-11-02T14:33:50.024504Z"}],"euvd":[{"id":"EUVD-2006-3014","description":"zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause zend_hash_del to delete the wrong element, which prevents a variable from being unset even when the PHP unset function is called, which might cause the variable's value to be used in security-relevant operations.","status":"published","published":"2006-06-14T23:00:00Z","modified":"2024-08-07T18:16:05Z","updated_at":"2026-11-03T01:15:58.193992Z"}],"ghsa":[{"id":"GHSA-vx7j-rxcm-25x5","title":"zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause...","description":"zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause zend_hash_del to delete the wrong element, which prevents a variable from being unset even when the PHP unset function is called, which might cause the variable's value to be used in security-relevant operations.","status":"published","published":"2022-05-03T03:16:00Z","modified":"2023-02-01T05:01:20Z","updated_at":"2026-11-02T14:49:42.191398Z"}],"nvd":[{"id":"CVE-2006-3017","description":"zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause zend_hash_del to delete the wrong element, which prevents a variable from being unset even when the PHP unset function is called, which might cause the variable's value to be used in security-relevant operations.","status":"published","published":"2006-06-14T23:02:00Z","modified":"2026-06-16T22:26:14.173Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:03.750605Z"}],"osv":[{"id":"DSA-1206-1","title":"php4","status":"published","published":"2006-11-06T00:00:00Z","modified":"2026-03-09T01:00:59.766844Z","updated_at":"2026-11-02T15:46:14.285228Z"},{"id":"RHSA-2006:0568","title":"Red Hat Security Advisory: php security update","status":"published","published":"2024-09-13T06:22:32Z","modified":"2026-06-29T10:01:25Z","updated_at":"2026-11-02T15:52:59.135214Z"}]}}