{"id":"USN-5902-1","summary":"php7.2, php7.4, php8.1 vulnerabilities","details":"It was discovered that PHP incorrectly handled certain invalid Blowfish\npassword hashes. An invalid password hash could possibly allow applications\nto accept any password as valid, contrary to expectations. (CVE-2023-0567)\n\nIt was discovered that PHP incorrectly handled resolving long paths. A\nremote attacker could possibly use this issue to obtain or modify sensitive\ninformation. (CVE-2023-0568)\n\nIt was discovered that PHP incorrectly handled a large number of parts in\nHTTP form uploads. A remote attacker could possibly use this issue to cause\nPHP to consume resources, leading to a denial of service. (CVE-2023-0662)\n","modified":"2026-02-10T04:42:58Z","published":"2023-02-28T14:18:17Z","related":["UBUNTU-CVE-2023-0567","UBUNTU-CVE-2023-0568","UBUNTU-CVE-2023-0662"],"upstream":["CVE-2023-0567","CVE-2023-0568","CVE-2023-0662","UBUNTU-CVE-2023-0567","UBUNTU-CVE-2023-0568","UBUNTU-CVE-2023-0662"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5902-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-0567"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-0568"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-0662"}],"affected":[{"package":{"name":"php7.2","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/php7.2@7.2.24-0ubuntu0.18.04.17?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.24-0ubuntu0.18.04.17"}]}],"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","7.2.24-0ubuntu0.18.04.2","7.2.24-0ubuntu0.18.04.3","7.2.24-0ubuntu0.18.04.4","7.2.24-0ubuntu0.18.04.6","7.2.24-0ubuntu0.18.04.7","7.2.24-0ubuntu0.18.04.8","7.2.24-0ubuntu0.18.04.9","7.2.24-0ubuntu0.18.04.10","7.2.24-0ubuntu0.18.04.11","7.2.24-0ubuntu0.18.04.12","7.2.24-0ubuntu0.18.04.13","7.2.24-0ubuntu0.18.04.15","7.2.24-0ubuntu0.18.04.16"],"ecosystem_specific":{"binaries":[{"binary_name":"libapache2-mod-php7.2","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"libphp7.2-embed","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-bcmath","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-bz2","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-cgi","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-cli","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-common","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-curl","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-dba","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-dev","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-enchant","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-fpm","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-gd","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-gmp","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-imap","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-interbase","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-intl","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-json","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-ldap","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-mbstring","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-mysql","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-odbc","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-opcache","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-pgsql","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-phpdbg","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-pspell","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-readline","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-recode","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-snmp","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-soap","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-sqlite3","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-sybase","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-tidy","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-xml","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-xmlrpc","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-xsl","binary_version":"7.2.24-0ubuntu0.18.04.17"},{"binary_name":"php7.2-zip","binary_version":"7.2.24-0ubuntu0.18.04.17"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5902-1.json","cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2023-0567","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2023-0568","severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2023-0662","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]}}},{"package":{"name":"php7.4","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/php7.4@7.4.3-4ubuntu2.18?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.4.3-4ubuntu2.18"}]}],"versions":["7.4.3-4build1","7.4.3-4build2","7.4.3-4ubuntu1","7.4.3-4ubuntu1.1","7.4.3-4ubuntu2.2","7.4.3-4ubuntu2.4","7.4.3-4ubuntu2.5","7.4.3-4ubuntu2.6","7.4.3-4ubuntu2.7","7.4.3-4ubuntu2.8","7.4.3-4ubuntu2.9","7.4.3-4ubuntu2.10","7.4.3-4ubuntu2.11","7.4.3-4ubuntu2.12","7.4.3-4ubuntu2.13","7.4.3-4ubuntu2.15","7.4.3-4ubuntu2.16","7.4.3-4ubuntu2.17"],"ecosystem_specific":{"binaries":[{"binary_name":"libapache2-mod-php7.4","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"libphp7.4-embed","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-bcmath","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-bz2","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-cgi","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-cli","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-common","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-curl","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-dba","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-dev","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-enchant","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-fpm","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-gd","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-gmp","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-imap","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-interbase","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-intl","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-json","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-ldap","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-mbstring","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-mysql","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-odbc","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-opcache","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-pgsql","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-phpdbg","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-pspell","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-readline","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-snmp","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-soap","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-sqlite3","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-sybase","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-tidy","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-xml","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-xmlrpc","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-xsl","binary_version":"7.4.3-4ubuntu2.18"},{"binary_name":"php7.4-zip","binary_version":"7.4.3-4ubuntu2.18"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5902-1.json","cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[{"id":"CVE-2023-0567","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2023-0568","severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2023-0662","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]}}},{"package":{"name":"php8.1","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/php8.1@8.1.2-1ubuntu2.11?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1.2-1ubuntu2.11"}]}],"versions":["8.1.0~rc4-1ubuntu2","8.1.0-1","8.1.2-1ubuntu1","8.1.2-1ubuntu2","8.1.2-1ubuntu2.1","8.1.2-1ubuntu2.2","8.1.2-1ubuntu2.3","8.1.2-1ubuntu2.4","8.1.2-1ubuntu2.5","8.1.2-1ubuntu2.6","8.1.2-1ubuntu2.8","8.1.2-1ubuntu2.9","8.1.2-1ubuntu2.10"],"ecosystem_specific":{"binaries":[{"binary_name":"libapache2-mod-php7.4","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"libapache2-mod-php8.0","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"libapache2-mod-php8.1","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"libphp8.1-embed","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-bcmath","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-bz2","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-cgi","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-cli","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-common","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-curl","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-dba","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-dev","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-enchant","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-fpm","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-gd","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-gmp","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-imap","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-interbase","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-intl","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-ldap","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-mbstring","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-mysql","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-odbc","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-opcache","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-pgsql","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-phpdbg","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-pspell","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-readline","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-snmp","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-soap","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-sqlite3","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-sybase","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-tidy","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-xml","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-xsl","binary_version":"8.1.2-1ubuntu2.11"},{"binary_name":"php8.1-zip","binary_version":"8.1.2-1ubuntu2.11"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5902-1.json","cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"id":"CVE-2023-0567","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2023-0568","severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2023-0662","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]}}}],"schema_version":"1.7.3"}