{"id":"USN-6305-1","summary":"php8.1 vulnerabilities","details":"It was discovered that PHP incorrectly handled certain XML files.\nAn attacker could possibly use this issue to expose sensitive information.\n(CVE-2023-3823)\n\nIt was discovered that PHP incorrectly handled certain PHAR files.\nAn attacker could possibly use this issue to cause a crash,\nexpose sensitive information or execute arbitrary code.\n(CVE-2023-3824)\n","modified":"2026-04-27T16:33:59.963674Z","published":"2023-08-23T16:40:19Z","related":["UBUNTU-CVE-2023-3823","UBUNTU-CVE-2023-3824"],"upstream":["CVE-2023-3823","CVE-2023-3824","UBUNTU-CVE-2023-3823","UBUNTU-CVE-2023-3824"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6305-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-3823"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-3824"}],"affected":[{"package":{"name":"php8.1","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/php8.1@8.1.2-1ubuntu2.14?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1.2-1ubuntu2.14"}]}],"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","8.1.2-1ubuntu2.11","8.1.2-1ubuntu2.13"],"ecosystem_specific":{"binaries":[{"binary_name":"libapache2-mod-php7.4","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"libapache2-mod-php8.0","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"libapache2-mod-php8.1","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"libphp8.1-embed","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-bcmath","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-bz2","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-cgi","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-cli","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-common","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-curl","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-dba","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-enchant","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-fpm","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-gd","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-gmp","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-imap","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-interbase","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-intl","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-ldap","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-mbstring","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-mysql","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-odbc","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-opcache","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-pgsql","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-phpdbg","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-pspell","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-readline","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-snmp","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-soap","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-sqlite3","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-sybase","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-tidy","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-xml","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-xsl","binary_version":"8.1.2-1ubuntu2.14"},{"binary_name":"php8.1-zip","binary_version":"8.1.2-1ubuntu2.14"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-3823"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-3824"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6305-1.json"}}],"schema_version":"1.7.5"}