{"id":"CVE-2019-11046","aliases":["BELL-CVE-2019-11046","CLSA-2026-1779212665","DLA-2050-1","DSA-4626-1","DSA-4628-1","EUVD-2019-2754","GHSA-6c5q-qpjx-9564","MGASA-2019-0412","SUSE-SU-2020:0101-1","SUSE-SU-2020:0267-1","SUSE-SU-2020:0352-1","SUSE-SU-2020:0522-1","SUSE-SU-2020:14289-1","SUSE-SU-2022:4067-1","UBUNTU-CVE-2019-11046","USN-4239-1","openSUSE-SU-2020:0080-1","openSUSE-SU-2024:11167-1","openSUSE-SU-2024:11169-1"],"status":"published","title":"Buffer underflow in bc_shift_addsub","description":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.","severity":{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.04116,"percentile":0.90851,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2019-12-23T02:40:17Z","modified":"2026-10-24T10:31:02Z","fixes":[{"ecosystem":"Ubuntu:Pro:14.04:LTS","package":"php5","fixed_in":["5.5.9+dfsg-1ubuntu4.29+esm8"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"php7.0","fixed_in":["7.0.33-0ubuntu0.16.04.9"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"php7.2","fixed_in":["7.2.24-0ubuntu0.18.04.2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-bcmath","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-cli","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-dba","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-embedded","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-enchant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-fpm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-gd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-intl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-mbstring","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-pdo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-pgsql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-process","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-pspell","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-recode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-soap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-tidy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-xmlrpc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"TuxCare:OracleLinux:6","package":"php-zts","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.3-50.el6_10.tuxcare.ol.els21"}]}],"bundled":14},{"source":"osv","ecosystem":"Debian:8","package":"php5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.6.40+dfsg-0+deb8u8"}]}],"versions":["5.6.11+dfsg-1","5.6.12+dfsg-0+deb8u1","5.6.12+dfsg-1","5.6.13+dfsg-0+deb8u1","5.6.13+dfsg-1","5.6.13+dfsg-2","5.6.14+dfsg-0+deb8u1","5.6.14+dfsg-1","5.6.15+dfsg-1","5.6.16+dfsg-1","5.6.16+dfsg-2","5.6.16+dfsg-3","5.6.16+dfsg-4","5.6.17+dfsg-0+deb8u1","5.6.17+dfsg-1","5.6.17+dfsg-3","5.6.18+dfsg-1","5.6.19+dfsg-0+deb8u1","5.6.19+dfsg-1","5.6.19+dfsg-2","5.6.20+dfsg-0+deb8u1","5.6.20+dfsg-1","5.6.21+dfsg-1","5.6.21+dfsg-2","5.6.22+dfsg-0+deb8u1","5.6.22+dfsg-1","5.6.22+dfsg-2","5.6.23+dfsg-0+deb8u1","5.6.23+dfsg-1","5.6.24+dfsg-0+deb8u1","5.6.24+dfsg-1","5.6.26+dfsg-0+deb8u1","5.6.26+dfsg-1","5.6.27+dfsg-0+deb8u1","5.6.28+dfsg-0+deb8u1","5.6.29+dfsg-0+deb8u1","5.6.30+dfsg-0+deb8u1","5.6.33+dfsg-0+deb8u1","5.6.36+dfsg-0+deb8u1","5.6.37+dfsg-0+deb8u1","5.6.38+dfsg-0+deb8u1","5.6.39+dfsg-0+deb8u1","5.6.39+dfsg-0+deb8u2","5.6.40+dfsg-0+deb8u1","5.6.40+dfsg-0+deb8u2","5.6.40+dfsg-0+deb8u3","5.6.40+dfsg-0+deb8u4","5.6.40+dfsg-0+deb8u5","5.6.40+dfsg-0+deb8u6","5.6.40+dfsg-0+deb8u7","5.6.7+dfsg-1","5.6.9+dfsg-0+deb8u1","5.6.9+dfsg-1"],"bundled":4},{"source":"osv","ecosystem":"Debian:10","package":"php7.3","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.3.14-1~deb10u1"}]}],"versions":["7.3.10-1","7.3.11-1~deb10u1","7.3.12-1","7.3.4-2","7.3.6-1","7.3.8-1","7.3.9-1","7.3.9-1~deb10u1"],"bundled":6},{"source":"osv","ecosystem":"Debian:9","package":"php7.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.33-0+deb9u7"}]}],"versions":["7.0.19-1","7.0.20-1","7.0.20-2","7.0.22-1","7.0.22-2","7.0.22-3","7.0.25-1","7.0.26-1","7.0.27-0+deb9u1","7.0.27-1","7.0.28-1","7.0.29-1","7.0.30-0+deb9u1","7.0.30-1","7.0.30-2","7.0.31-1","7.0.32-1","7.0.33-0+deb9u1","7.0.33-0+deb9u2","7.0.33-0+deb9u3","7.0.33-0+deb9u5","7.0.33-0+deb9u6"],"bundled":6},{"source":"osv","ecosystem":"Mageia:7","package":"php","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.3.13-1.mga7"}]}],"bundled":5},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-4.49.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Web and Scripting 15","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-4.49.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Web and Scripting 15 SP1","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-4.49.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Web and Scripting 12","package":"php72","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-1.32.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","package":"php72","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-1.32.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","package":"php72","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-1.32.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Web and Scripting 12","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.7-50.91.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.7-50.91.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.7-50.91.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Web and Scripting 12","package":"php5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.14-109.68.1"}]}],"bundled":9},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","package":"php5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.14-109.68.1"}]}],"bundled":9},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Point of Sale 11 SP3","package":"php53","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.17-112.79.1"}]}],"bundled":6},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4-LTSS","package":"php53","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.17-112.79.1"}]}],"bundled":6},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-LTSS","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15-LTSS","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-BCL","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"SUSE:Enterprise Storage 6","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"openSUSE:Leap 15.4","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.34-150000.4.103.1"}]}],"bundled":52},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"php5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.9+dfsg-1ubuntu4.29+esm8"}]}],"versions":["5.5.3+dfsg-1ubuntu2","5.5.3+dfsg-1ubuntu3","5.5.6+dfsg-1ubuntu1","5.5.6+dfsg-1ubuntu2","5.5.8+dfsg-2ubuntu1","5.5.9+dfsg-1ubuntu1","5.5.9+dfsg-1ubuntu2","5.5.9+dfsg-1ubuntu3","5.5.9+dfsg-1ubuntu4","5.5.9+dfsg-1ubuntu4.1","5.5.9+dfsg-1ubuntu4.2","5.5.9+dfsg-1ubuntu4.3","5.5.9+dfsg-1ubuntu4.4","5.5.9+dfsg-1ubuntu4.5","5.5.9+dfsg-1ubuntu4.6","5.5.9+dfsg-1ubuntu4.7","5.5.9+dfsg-1ubuntu4.9","5.5.9+dfsg-1ubuntu4.11","5.5.9+dfsg-1ubuntu4.12","5.5.9+dfsg-1ubuntu4.13","5.5.9+dfsg-1ubuntu4.14","5.5.9+dfsg-1ubuntu4.16","5.5.9+dfsg-1ubuntu4.17","5.5.9+dfsg-1ubuntu4.19","5.5.9+dfsg-1ubuntu4.20","5.5.9+dfsg-1ubuntu4.21","5.5.9+dfsg-1ubuntu4.22","5.5.9+dfsg-1ubuntu4.23","5.5.9+dfsg-1ubuntu4.24","5.5.9+dfsg-1ubuntu4.25","5.5.9+dfsg-1ubuntu4.26","5.5.9+dfsg-1ubuntu4.27","5.5.9+dfsg-1ubuntu4.29","5.5.9+dfsg-1ubuntu4.29+esm1","5.5.9+dfsg-1ubuntu4.29+esm2","5.5.9+dfsg-1ubuntu4.29+esm3","5.5.9+dfsg-1ubuntu4.29+esm4","5.5.9+dfsg-1ubuntu4.29+esm5","5.5.9+dfsg-1ubuntu4.29+esm6"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"php7.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.33-0ubuntu0.16.04.9"}]}],"versions":["7.0.1-5","7.0.1-6","7.0.2-1","7.0.2-3","7.0.2-4","7.0.2-5","7.0.3-2","7.0.3-3","7.0.3-9ubuntu1","7.0.4-5ubuntu1","7.0.4-5ubuntu2","7.0.4-7ubuntu1","7.0.4-7ubuntu2","7.0.4-7ubuntu2.1","7.0.8-0ubuntu0.16.04.1","7.0.8-0ubuntu0.16.04.2","7.0.8-0ubuntu0.16.04.3","7.0.13-0ubuntu0.16.04.1","7.0.15-0ubuntu0.16.04.1","7.0.15-0ubuntu0.16.04.2","7.0.15-0ubuntu0.16.04.4","7.0.18-0ubuntu0.16.04.1","7.0.22-0ubuntu0.16.04.1","7.0.25-0ubuntu0.16.04.1","7.0.28-0ubuntu0.16.04.1","7.0.30-0ubuntu0.16.04.1","7.0.32-0ubuntu0.16.04.1","7.0.33-0ubuntu0.16.04.1","7.0.33-0ubuntu0.16.04.2","7.0.33-0ubuntu0.16.04.3","7.0.33-0ubuntu0.16.04.4","7.0.33-0ubuntu0.16.04.5","7.0.33-0ubuntu0.16.04.6","7.0.33-0ubuntu0.16.04.7"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"php7.2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.24-0ubuntu0.18.04.2"}]}],"versions":["7.2.1-1ubuntu2","7.2.2-1ubuntu1","7.2.2-1ubuntu2","7.2.3-1ubuntu1","7.2.5-0ubuntu0.18.04.1","7.2.7-0ubuntu0.18.04.1","7.2.7-0ubuntu0.18.04.2","7.2.10-0ubuntu0.18.04.1","7.2.15-0ubuntu0.18.04.1","7.2.15-0ubuntu0.18.04.2","7.2.17-0ubuntu0.18.04.1","7.2.19-0ubuntu0.18.04.1","7.2.19-0ubuntu0.18.04.2","7.2.24-0ubuntu0.18.04.1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"php5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.9+dfsg-1ubuntu4.29+esm8"}]}],"versions":["5.5.3+dfsg-1ubuntu2","5.5.3+dfsg-1ubuntu3","5.5.6+dfsg-1ubuntu1","5.5.6+dfsg-1ubuntu2","5.5.8+dfsg-2ubuntu1","5.5.9+dfsg-1ubuntu1","5.5.9+dfsg-1ubuntu2","5.5.9+dfsg-1ubuntu3","5.5.9+dfsg-1ubuntu4","5.5.9+dfsg-1ubuntu4.1","5.5.9+dfsg-1ubuntu4.2","5.5.9+dfsg-1ubuntu4.3","5.5.9+dfsg-1ubuntu4.4","5.5.9+dfsg-1ubuntu4.5","5.5.9+dfsg-1ubuntu4.6","5.5.9+dfsg-1ubuntu4.7","5.5.9+dfsg-1ubuntu4.9","5.5.9+dfsg-1ubuntu4.11","5.5.9+dfsg-1ubuntu4.12","5.5.9+dfsg-1ubuntu4.13","5.5.9+dfsg-1ubuntu4.14","5.5.9+dfsg-1ubuntu4.16","5.5.9+dfsg-1ubuntu4.17","5.5.9+dfsg-1ubuntu4.19","5.5.9+dfsg-1ubuntu4.20","5.5.9+dfsg-1ubuntu4.21","5.5.9+dfsg-1ubuntu4.22","5.5.9+dfsg-1ubuntu4.23","5.5.9+dfsg-1ubuntu4.24","5.5.9+dfsg-1ubuntu4.25","5.5.9+dfsg-1ubuntu4.26","5.5.9+dfsg-1ubuntu4.27","5.5.9+dfsg-1ubuntu4.29","5.5.9+dfsg-1ubuntu4.29+esm1","5.5.9+dfsg-1ubuntu4.29+esm2","5.5.9+dfsg-1ubuntu4.29+esm3","5.5.9+dfsg-1ubuntu4.29+esm4","5.5.9+dfsg-1ubuntu4.29+esm5","5.5.9+dfsg-1ubuntu4.29+esm6"],"bundled":4},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"php7.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.33-0ubuntu0.16.04.9"}]}],"versions":["7.0.1-5","7.0.1-6","7.0.2-1","7.0.2-3","7.0.2-4","7.0.2-5","7.0.3-2","7.0.3-3","7.0.3-9ubuntu1","7.0.4-5ubuntu1","7.0.4-5ubuntu2","7.0.4-7ubuntu1","7.0.4-7ubuntu2","7.0.4-7ubuntu2.1","7.0.8-0ubuntu0.16.04.1","7.0.8-0ubuntu0.16.04.2","7.0.8-0ubuntu0.16.04.3","7.0.13-0ubuntu0.16.04.1","7.0.15-0ubuntu0.16.04.1","7.0.15-0ubuntu0.16.04.2","7.0.15-0ubuntu0.16.04.4","7.0.18-0ubuntu0.16.04.1","7.0.22-0ubuntu0.16.04.1","7.0.25-0ubuntu0.16.04.1","7.0.28-0ubuntu0.16.04.1","7.0.30-0ubuntu0.16.04.1","7.0.32-0ubuntu0.16.04.1","7.0.33-0ubuntu0.16.04.1","7.0.33-0ubuntu0.16.04.2","7.0.33-0ubuntu0.16.04.3","7.0.33-0ubuntu0.16.04.4","7.0.33-0ubuntu0.16.04.5","7.0.33-0ubuntu0.16.04.6","7.0.33-0ubuntu0.16.04.7"],"bundled":4},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"php7.2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.24-0ubuntu0.18.04.2"}]}],"versions":["7.2.1-1ubuntu2","7.2.2-1ubuntu1","7.2.2-1ubuntu2","7.2.3-1ubuntu1","7.2.5-0ubuntu0.18.04.1","7.2.7-0ubuntu0.18.04.1","7.2.7-0ubuntu0.18.04.2","7.2.10-0ubuntu0.18.04.1","7.2.15-0ubuntu0.18.04.1","7.2.15-0ubuntu0.18.04.2","7.2.17-0ubuntu0.18.04.1","7.2.19-0ubuntu0.18.04.1","7.2.19-0ubuntu0.18.04.2","7.2.24-0ubuntu0.18.04.1"],"bundled":4},{"source":"osv","ecosystem":"openSUSE:Leap 15.1","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-lp151.6.19.2"}]}],"bundled":4},{"source":"osv","ecosystem":"openSUSE:Leap 15.1","package":"php7-test","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.5-lp151.6.19.2"}]}],"bundled":4},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"php7","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.4.24-1.1"}]}],"bundled":44},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"php8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.0.11-1.1"}]}],"bundled":97}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"debian_linux"},{"vendor":"fedoraproject","product":"fedora"},{"vendor":"opensuse","product":"leap"},{"vendor":"php","product":"php"},{"vendor":"php group","product":"php"},{"vendor":"tenable","product":"security_center"}],"references":[{"url":"https://bugs.php.net/bug.php?id=78878","tags":["x_refsource_MISC","x_transferred","Mailing List","Patch","Vendor Advisory","fix"]},{"url":"https://lists.debian.org/debian-lts-announce/2019/12/msg00034.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20200103-0002/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://support.f5.com/csp/article/K48866433?utm_source=f5support\u0026amp%3Butm_medium=RSS","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://usn.ubuntu.com/4239-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Third Party Advisory","advisory"]},{"url":"https://seclists.org/bugtraq/2020/Feb/27","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://www.debian.org/security/2020/dsa-4626","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"https://www.debian.org/security/2020/dsa-4628","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"https://seclists.org/bugtraq/2020/Feb/31","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://seclists.org/bugtraq/2021/Jan/3","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://www.tenable.com/security/tns-2021-14","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11046"},{"url":"https://support.f5.com/csp/article/K48866433?utm_source=f5support\u0026amp;utm_medium=RSS"},{"url":"https://usn.ubuntu.com/4239-1"},{"url":"https://security.netapp.com/advisory/ntap-20200103-0002"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN"},{"url":"https://github.com/advisories/GHSA-6c5q-qpjx-9564"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2019-11046","tags":["advisory"]},{"url":"https://errata.tuxcare.com/els_os/oraclelinux6els/CLSA-2026-1779212665.html","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2019-0412.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=25894","tags":["report"]},{"url":"https://www.php.net/ChangeLog-7.php#7.3.13","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20200101-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1159922","tags":["report"]},{"url":"https://bugzilla.suse.com/1159923","tags":["report"]},{"url":"https://bugzilla.suse.com/1159924","tags":["report"]},{"url":"https://bugzilla.suse.com/1159927","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11045","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11046","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11047","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11050","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20200267-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20200352-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20200522-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1145095","tags":["report"]},{"url":"https://bugzilla.suse.com/1146360","tags":["report"]},{"url":"https://bugzilla.suse.com/1154999","tags":["report"]},{"url":"https://bugzilla.suse.com/1161982","tags":["report"]},{"url":"https://bugzilla.suse.com/1162629","tags":["report"]},{"url":"https://bugzilla.suse.com/1162632","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11041","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11042","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11043","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7059","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7060","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-202014289-1/","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2019-20433","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224067-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1204577","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2015-9253","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-8923","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-9120","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-1000222","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-12882","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-14851","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-17082","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19935","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-20783","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11034","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11035","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11036","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11039","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11040","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-11048","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9020","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9021","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9022","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9023","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9024","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9637","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9638","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9640","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9641","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-9675","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7062","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7063","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7064","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7066","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7068","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7069","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7070","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-7071","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21702","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21703","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21704","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21705","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21707","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-31625","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-31626","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-31628","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-31629","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-37454","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2019-11046","tags":["report"]},{"url":"http://git.php.net/?p=php-src.git;a=patch;h=2d07f00b73d8f94099850e0f5983e1cc5817c196","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-4239-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-11046","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-11045","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-11047","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-11050","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/AJ75XT7HO4E46GU3GJ7IVL7DJR3SYG2A/","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2005-3353","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2005-3388","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2005-3389","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2005-3390","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2005-3391","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2005-3392","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2006-0996","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2006-1017","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2006-1490","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2006-1494","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2006-1991","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2007-4783","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2007-4887","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2008-0599","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-1000888","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21706","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2006-7243","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-2225","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-2950","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-3436","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-3709","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-3710","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-4150","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-4645","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-0420","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-0421","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-0708","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1092","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1153","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1466","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-2202","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-3379","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-4153","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-4566","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-4885","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-0830","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-1823","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-2688","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-3365","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1635","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1643","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4113","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4248","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6420","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6712","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-7327","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-7345","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-0185","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-0238","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1943","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-2497","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3538","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3597","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3622","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3668","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3670","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-4049","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-4670","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-4698","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-5459","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-9426","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-9427","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0231","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0235","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0273","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-1351","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3152","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3414","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3415","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2019-11046","title":"Buffer underflow in bc_shift_addsub","description":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.","status":"published","published":"2019-12-23T02:40:17.526Z","modified":"2024-09-16T17:52:45.661Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:20:26.416173Z"}],"euvd":[{"id":"EUVD-2019-2754","description":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.","status":"published","published":"2019-12-23T02:40:17Z","modified":"2024-09-16T17:52:45Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-03T00:55:38.288771Z"}],"ghsa":[{"id":"GHSA-6c5q-qpjx-9564","title":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions...","description":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.","status":"published","published":"2022-05-24T17:04:52Z","modified":"2026-08-17T15:31:29Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:10:34.652326Z"}],"nvd":[{"id":"CVE-2019-11046","description":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.","status":"published","published":"2019-12-23T03:15:11.71Z","modified":"2026-08-17T14:50:49.47Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:05:40.856496Z"}],"osv":[{"id":"BELL-CVE-2019-11046","title":"CVE-2019-11046 does not affect BellSoft software","status":"withdrawn","published":"2019-12-23T03:15:00Z","modified":"2026-01-26T09:45:53.477012Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:28:14.701973Z"},{"id":"CVE-2019-11046","description":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.","status":"published","published":"2019-12-23T03:15:11.71Z","modified":"2026-10-24T10:31:02.164323201Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:10.383287Z"},{"id":"UBUNTU-CVE-2019-11046","description":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.","status":"published","published":"2019-12-23T03:15:00Z","modified":"2026-04-22T12:06:59.222703Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"},{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:54:19.202697Z"},{"id":"CLSA-2026-1779212665","title":"php: Fix of 14 CVEs","description":"- CVE-2018-5711: fix infinite loop in gdImageCreateFromGifCtx\n- CVE-2018-5712: remove file name from phar stub error output (XSS)\n- CVE-2018-10545: do not set PR_SET_DUMPABLE in php-fpm workers by default\n- CVE-2018-10546: fail iconv_mime_decode on invalid multibyte sequences\n- CVE-2018-10547: escape file name in phar fallback paths (XSS)\n- CVE-2018-10548: validate LDAP value list pointer to avoid crash\n- CVE-2018-14851: use MAKERNOTE length as data size in exif IFD walk\n- CVE-2018-17082: reset Apache brigade after flush failure to avoid XSS\n- CVE-2019-11041: reject thumbnails smaller than 4 bytes in exif scan\n- CVE-2019-11045: reject NUL bytes in DirectoryIterator path argument\n- CVE-2019-11046: use ASCII range check instead of locale isdigit in bcmath\n- CVE-2019-11047: bound MakerNote id_string compare by value_len\n- CVE-2019-11048: widen length types in rfc1867 multipart upload handler\n- CVE-2019-11050: subtract loop offset from data_len in exif IFD walk","status":"published","published":"2026-05-19T17:44:29Z","modified":"2026-10-21T10:48:18.454642924Z","updated_at":"2026-11-02T15:43:45.090939Z"},{"id":"DLA-2050-1","title":"php5 - security update","status":"published","published":"2019-12-29T00:00:00Z","modified":"2026-03-09T01:19:08.576253Z","updated_at":"2026-11-02T15:46:10.227108Z"},{"id":"DSA-4626-1","title":"php7.3 - security update","status":"published","published":"2020-02-17T00:00:00Z","modified":"2026-03-09T02:11:37.311194Z","updated_at":"2026-11-02T15:46:17.19998Z"},{"id":"DSA-4628-1","title":"php7.0 - security update","status":"published","published":"2020-02-18T00:00:00Z","modified":"2026-03-09T02:10:28.795985Z","updated_at":"2026-11-02T15:46:17.19998Z"},{"id":"MGASA-2019-0412","title":"Updated php packages fix security vulnerabilities","description":"Updated php packages fix security vulnerabilities:\n\nDirectoryIterator class silently truncates after a null byte\n(CVE-2019-11045).\n\nBuffer underflow in bc_shift_addsub). (CVE-2019-11046)\n\nHeap-buffer-overflow READ in exif. (CVE-2019-11047)\n\nmail() may release string with refcount==1 twice. (CVE-2019-11049)\n\nUse-after-free in exif parsing under memory sanitizer). (CVE-2019-11050)\n\nFor other fixes, see the referenced changelog.\n","status":"published","published":"2019-12-25T19:08:41Z","modified":"2026-04-16T04:41:06.05780276Z","updated_at":"2026-11-02T15:49:41.151324Z"},{"id":"openSUSE-SU-2020:0080-1","title":"Security update for php7","description":"This update for php7 fixes the following issues:\n\n- CVE-2019-11045: Fixed an issue with improper input validation in the filename handling of the DirectoryIterator class (bsc#1159923).\n- CVE-2019-11046: Fixed an information leak in bc_shift_addsub() (bsc#1159924).\n- CVE-2019-11047, CVE-2019-11050: Fixed multiple information leaks in exif_read_data() (bsc#1159922, bsc#1159927).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2020-01-20T09:15:29Z","modified":"2025-05-07T18:10:25.364138Z","updated_at":"2026-11-02T16:58:31.152112Z"},{"id":"openSUSE-SU-2024:11167-1","title":"php7-7.4.24-1.1 on GA media","description":"These are all security issues fixed in the php7-7.4.24-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:40:15.236741Z","updated_at":"2026-11-02T16:58:34.894275Z"},{"id":"openSUSE-SU-2024:11169-1","title":"php8-8.0.11-1.1 on GA media","description":"These are all security issues fixed in the php8-8.0.11-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:14:38.718583Z","updated_at":"2026-11-02T16:58:34.894275Z"},{"id":"SUSE-SU-2020:0101-1","title":"Security update for php7","description":"This update for php7 fixes the following issues:\n\n- CVE-2019-11045: Fixed an issue with improper input validation in the filename handling of the DirectoryIterator class (bsc#1159923).\n- CVE-2019-11046: Fixed an information leak in bc_shift_addsub() (bsc#1159924).\n- CVE-2019-11047, CVE-2019-11050: Fixed multiple information leaks in exif_read_data() (bsc#1159922, bsc#1159927).\n","status":"published","published":"2020-01-14T15:24:28Z","modified":"2026-02-04T03:56:39.498581Z","updated_at":"2026-11-02T15:53:47.06185Z"},{"id":"SUSE-SU-2020:0267-1","title":"Security update for php72","description":"This update for php72 fixes the following issues:\n\n- CVE-2019-11045: Fixed an issue with improper input validation in the filename handling of the DirectoryIterator class (bsc#1159923).\n- CVE-2019-11046: Fixed an information leak in bc_shift_addsub() (bsc#1159924).\n- CVE-2019-11047, CVE-2019-11050: Fixed multiple information leaks in exif_read_data() (bsc#1159922, bsc#1159927).\n","status":"published","published":"2020-01-30T14:20:47Z","modified":"2026-02-04T03:10:59.789996Z","updated_at":"2026-11-02T15:53:47.06185Z"},{"id":"SUSE-SU-2020:0352-1","title":"Security update for php7","description":"This update for php7 fixes the following issues:\n\n- CVE-2019-11045: Fixed an issue with improper input validation in the filename handling of the DirectoryIterator class (bsc#1159923).\n- CVE-2019-11046: Fixed an information leak in bc_shift_addsub() (bsc#1159924).\n- CVE-2019-11047, CVE-2019-11050: Fixed multiple information leaks in exif_read_data() (bsc#1159922, bsc#1159927).\n","status":"published","published":"2020-02-06T16:34:28Z","modified":"2026-02-04T03:30:19.745749Z","updated_at":"2026-11-02T15:53:47.06185Z"},{"id":"SUSE-SU-2020:0522-1","title":"Security update for php5","description":"This update for php5 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-11041: Fixed heap buffer over-read in exif_scan_thumbnail() (bsc#1146360).\n- CVE-2019-11042: Fixed heap buffer over-read in exif_process_user_comment() (bsc#1145095).\n- CVE-2019-11043: Fixed possible remote code execution via env_path_info underflow in fpm_main.c (bsc#1154999).\n- CVE-2019-11045: Fixed an issue with the PHP DirectoryIterator class that accepts filenames with embedded \\0 bytes (bsc#1159923).\n- CVE-2019-11046: Fixed an out-of-bounds read in bc_shift_addsub (bsc#1159924).\n- CVE-2019-11047: Fixed an information disclosure in exif_read_data (bsc#1159922).\n- CVE-2019-11050: Fixed a buffer over-read in the EXIF extension (bsc#1159927).\n- CVE-2020-7059: Fixed an out-of-bounds read in php_strip_tags_ex (bsc#1162629).\n- CVE-2020-7060: Fixed a global buffer-overflow in mbfl_filt_conv_big5_wchar (bsc#1162632).\n","status":"published","published":"2020-02-28T08:28:56Z","modified":"2026-02-04T02:52:57.949305Z","updated_at":"2026-11-02T15:53:47.06185Z"},{"id":"SUSE-SU-2020:14289-1","title":"Security update for php53","description":"This update for php53 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2020-7059: Fixed an out-of-bounds read in php_strip_tags_ex (bsc#1162629).\n- CVE-2019-11045: Fixed an issue with the PHP DirectoryIterator class that accepts filenames with embedded \\0 bytes (bsc#1159923).\n- CVE-2019-11046: Fixed an out-of-bounds read in bc_shift_addsub (bsc#1159924).\n- CVE-2019-11047: Fixed an information disclosure in exif_read_data (bsc#1159922).\n- CVE-2019-11050: Fixed a buffer over-read in the EXIF extension (bsc#1159927).\n- CVE-2019-20433: Fixed a buffer over-read when processing strings ending with a single '\\0' byte with ucs-2 and ucs-4 encoding (bsc#1161982).\n","status":"published","published":"2020-02-24T11:00:37Z","modified":"2026-02-04T04:16:06.093541Z","updated_at":"2026-11-02T15:53:47.634847Z"},{"id":"SUSE-SU-2022:4067-1","title":"Security update for php7","description":"This update for php7 fixes the following issues:\n\n- Version update to 7.2.34 [jsc#SLE-23639]\n\n- CVE-2022-37454: Fixed SHA-3 buffer overflow (bsc#1204577).\n- Fix integer overflow in PHP_SHA3##bits (bsc#1204577#c26).\n","status":"published","published":"2022-11-18T10:54:18Z","modified":"2026-02-04T04:35:00.387377Z","updated_at":"2026-11-02T15:53:51.440565Z"},{"id":"USN-4239-1","title":"php5, php7.0, php7.2, php7.3 vulnerabilities","description":"It was discovered that PHP incorrectly handled certain files. An attacker\ncould possibly use this issue to cause a denial of service. This issue only affected\nUbuntu 14.04 ESM, 16.04 LTS, 18.04 LTS, 19.04 and 19.10. (CVE-2019-11045)\n\nIt was discovered that PHP incorrectly handled certain inputs. An attacker\ncould possibly use this issue to expose sensitive information.\n(CVE-2019-11046)\n\nIt was discovered that PHP incorrectly handled certain images. An attacker\ncould possibly use this issue to access sensitive information.\n(CVE-2019-11047, CVE-2019-11050)\n","status":"published","published":"2020-01-15T13:21:23Z","modified":"2026-04-22T10:02:30.821776Z","updated_at":"2026-11-02T16:58:14.547547Z"}]}}