{"id":"CVE-2011-1148","aliases":["DSA-2408-1","EUVD-2011-1162","GHSA-w6xh-r634-49c8","RHSA-2011:1423","RHSA-2012:0033"],"status":"published","title":"Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows...","description":"Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by using the same variable for multiple arguments.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04736,"percentile":0.91916,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2011-03-18T15:00:00Z","modified":"2026-06-26T12:21:40Z","affected":[{"source":"osv","ecosystem":"Debian:6.0","package":"php5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-7+squeeze8"}]}],"versions":["5.3.3-7","5.3.3-7+squeeze1","5.3.3-7+squeeze2","5.3.3-7+squeeze3","5.3.3-7+squeeze5","5.3.3-7+squeeze6","5.3.3-7+squeeze7"],"bundled":16},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-bcmath","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-cli","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-dba","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-intl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-pdo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-process","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-pspell","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-soap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php53-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-bcmath","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-cli","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-dba","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-intl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-pdo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-process","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-pspell","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-soap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php53-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-1.el5_7.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-cli","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-pdo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-soap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-bcmath","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-dba","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-embedded","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-enchant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-intl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-process","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-pspell","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-recode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-tidy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"php-zts","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.3-3.el6_1.3"}]}],"bundled":9},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-bcmath","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-cli","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-dba","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-ncurses","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-pdo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-soap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-bcmath","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-cli","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-dba","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-ncurses","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-pdo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-soap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.6-27.el5_7.4"}]}],"bundled":7}],"products":[{"vendor":"php","product":"php"}],"references":[{"url":"http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2","tags":["vendor-advisory","x_refsource_HP","x_transferred"]},{"url":"http://support.apple.com/kb/HT5130","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/49241","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/13/2","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:165","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/13/9","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/13/3","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://bugs.php.net/bug.php?id=54238","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2011-1423.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://www.php.net/ChangeLog-5.php#5.3.7","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/66080","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/46843","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.php.net/archive/2011.php#id2011-08-18-1","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1148","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-w6xh-r634-49c8"},{"url":"https://access.redhat.com/errata/RHSA-2011:1423","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"http://www.php.net/security/crypt_blowfish.php","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=680972","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=688958","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=689386","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=690899","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=690905","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=690915","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=709067","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=713194","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=715025","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2011/rhsa-2011_1423.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-0708","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-0708","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-0708","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1148","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1148","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1466","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1466","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1466","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1468","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1468","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1468","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1469","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1469","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1469","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1471","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1471","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1471","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1938","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1938","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1938","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-2202","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-2202","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2202","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-2483","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-2483","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2483","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2012:0033","tags":["advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=750547","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=758413","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2012/rhsa-2012_0033.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-4566","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-4566","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4566","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-4885","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-4885","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4885","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2011-1148","description":"Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by using the same variable for multiple arguments.","status":"published","published":"2011-03-18T15:00:00Z","modified":"2024-08-06T22:14:27.813Z","updated_at":"2026-11-02T14:35:38.711857Z"}],"euvd":[{"id":"EUVD-2011-1162","description":"Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by using the same variable for multiple arguments.","status":"published","published":"2011-03-18T15:00:00Z","modified":"2024-08-06T22:14:27Z","updated_at":"2026-11-03T01:55:57.729923Z"}],"ghsa":[{"id":"GHSA-w6xh-r634-49c8","title":"Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows...","description":"Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by using the same variable for multiple arguments.","status":"published","published":"2022-05-14T02:16:12Z","modified":"2023-02-02T05:05:15Z","updated_at":"2026-11-02T14:52:03.631935Z"}],"nvd":[{"id":"CVE-2011-1148","description":"Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by using the same variable for multiple arguments.","status":"published","published":"2011-03-18T15:55:01.227Z","modified":"2026-06-16T23:28:49.18Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:07.221228Z"}],"osv":[{"id":"DSA-2408-1","title":"php5 - several","status":"published","published":"2012-02-13T00:00:00Z","modified":"2026-03-09T01:21:29.481692Z","updated_at":"2026-11-02T15:46:15.489951Z"},{"id":"RHSA-2011:1423","title":"Red Hat Security Advisory: php53 and php security update","status":"published","published":"2024-09-15T19:30:29Z","modified":"2026-06-26T12:21:40.894172744Z","updated_at":"2026-11-02T15:53:01.003286Z"},{"id":"RHSA-2012:0033","title":"Red Hat Security Advisory: php security update","status":"published","published":"2024-09-15T19:38:03Z","modified":"2026-06-26T10:17:34Z","updated_at":"2026-11-02T15:53:01.495018Z"}]}}