{"id":"UBUNTU-CVE-2020-7069","details":"In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when AES-CCM mode is used with openssl_encrypt() function with 12 bytes IV, only first 7 bytes of the IV is actually used. This can lead to both decreased security and incorrect encryption data.","modified":"2026-04-22T12:43:21.298509Z","published":"2020-10-02T15:15:00Z","related":["USN-4583-1","USN-4583-2"],"upstream":["CVE-2020-7069"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-7069"},{"type":"REPORT","url":"https://git.php.net/?p=php-src.git;a=commit;h=0216630ea2815a5789a24279a1211ac398d4de79"},{"type":"REPORT","url":"https://bugs.php.net/bug.php?id=79601"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4583-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4583-2"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-7069"}],"affected":[{"package":{"name":"php5","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/php5@5.5.9+dfsg-1ubuntu4.29+esm13?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.9+dfsg-1ubuntu4.29+esm13"}]}],"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","5.5.9+dfsg-1ubuntu4.29+esm8","5.5.9+dfsg-1ubuntu4.29+esm10","5.5.9+dfsg-1ubuntu4.29+esm11","5.5.9+dfsg-1ubuntu4.29+esm12"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"libapache2-mod-php5","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"libapache2-mod-php5filter","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"libphp5-embed","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php-pear","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-cgi","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-cli","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-common","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-curl","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-enchant","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-fpm","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-gd","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-gmp","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-intl","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-ldap","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-mysql","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-mysqlnd","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-odbc","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-pgsql","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-pspell","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-readline","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-recode","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-snmp","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-sqlite","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-sybase","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-tidy","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-xmlrpc","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"},{"binary_name":"php5-xsl","binary_version":"5.5.9+dfsg-1ubuntu4.29+esm13"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7069.json"}},{"package":{"name":"php7.2","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/php7.2@7.2.24-0ubuntu0.18.04.7?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.24-0ubuntu0.18.04.7"}]}],"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"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libapache2-mod-php7.2","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"libphp7.2-embed","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-bcmath","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-bz2","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-cgi","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-cli","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-common","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-curl","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-dba","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-enchant","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-fpm","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-gd","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-gmp","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-imap","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-interbase","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-intl","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-json","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-ldap","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-mbstring","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-mysql","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-odbc","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-opcache","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-pgsql","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-phpdbg","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-pspell","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-readline","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-recode","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-snmp","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-soap","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-sqlite3","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-sybase","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-tidy","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-xml","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-xmlrpc","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-xsl","binary_version":"7.2.24-0ubuntu0.18.04.7"},{"binary_name":"php7.2-zip","binary_version":"7.2.24-0ubuntu0.18.04.7"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7069.json"}},{"package":{"name":"php7.4","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/php7.4@7.4.3-4ubuntu2.4?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.4.3-4ubuntu2.4"}]}],"versions":["7.4.3-4build1","7.4.3-4build2","7.4.3-4ubuntu1","7.4.3-4ubuntu1.1","7.4.3-4ubuntu2.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libapache2-mod-php7.4","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"libphp7.4-embed","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-bcmath","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-bz2","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-cgi","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-cli","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-common","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-curl","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-dba","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-enchant","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-fpm","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-gd","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-gmp","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-imap","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-interbase","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-intl","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-json","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-ldap","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-mbstring","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-mysql","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-odbc","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-opcache","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-pgsql","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-phpdbg","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-pspell","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-readline","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-snmp","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-soap","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-sqlite3","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-sybase","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-tidy","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-xml","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-xmlrpc","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-xsl","binary_version":"7.4.3-4ubuntu2.4"},{"binary_name":"php7.4-zip","binary_version":"7.4.3-4ubuntu2.4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7069.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}