{"id":"USN-8734-1","summary":"php7.0 vulnerabilities","details":"It was discovered that PHP incorrectly handled Apache map decoding in SOAP\nservers with a typemap configured. A remote attacker could use this issue\nto cause a NULL pointer dereference, resulting in a denial of service.\n(CVE-2026-7262)\n\nIt was discovered that PHP incorrectly handled signed integer overflow in\nthe metaphone() function. An attacker could use this issue to cause an\nout-of-bounds read, resulting in a denial of service. (CVE-2026-7568)\n\nIt was discovered that PHP incorrectly handled circular symbolic links in\nphar archives. An attacker could use this issue to cause unbounded\nrecursion, resulting in a denial of service. (CVE-2026-7260)\n\nIt was discovered that PHP incorrectly escaped backslashes in the pgsql\nextension when standard_conforming_strings is enabled. An attacker could\nuse this issue to perform SQL injection via a backslash breakout.\n(CVE-2026-17543)","modified":"2026-09-08T14:57:28.033444959Z","published":"2026-09-07T13:56:38Z","related":["UBUNTU-CVE-2026-17543","UBUNTU-CVE-2026-7260","UBUNTU-CVE-2026-7262","UBUNTU-CVE-2026-7568"],"upstream":["CVE-2026-17543","CVE-2026-7260","CVE-2026-7262","CVE-2026-7568","UBUNTU-CVE-2026-17543","UBUNTU-CVE-2026-7260","UBUNTU-CVE-2026-7262","UBUNTU-CVE-2026-7568"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8734-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-7260"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-7262"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-7568"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-17543"}],"affected":[{"package":{"name":"php7.0","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/php7.0?arch=source&distro=esm-infra-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.33-0ubuntu0.16.04.16+esm20"}]}],"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","7.0.33-0ubuntu0.16.04.9","7.0.33-0ubuntu0.16.04.11","7.0.33-0ubuntu0.16.04.12","7.0.33-0ubuntu0.16.04.14","7.0.33-0ubuntu0.16.04.15","7.0.33-0ubuntu0.16.04.16","7.0.33-0ubuntu0.16.04.16+esm1","7.0.33-0ubuntu0.16.04.16+esm2","7.0.33-0ubuntu0.16.04.16+esm3","7.0.33-0ubuntu0.16.04.16+esm4","7.0.33-0ubuntu0.16.04.16+esm5","7.0.33-0ubuntu0.16.04.16+esm6","7.0.33-0ubuntu0.16.04.16+esm7","7.0.33-0ubuntu0.16.04.16+esm8","7.0.33-0ubuntu0.16.04.16+esm9","7.0.33-0ubuntu0.16.04.16+esm10","7.0.33-0ubuntu0.16.04.16+esm11","7.0.33-0ubuntu0.16.04.16+esm12","7.0.33-0ubuntu0.16.04.16+esm13","7.0.33-0ubuntu0.16.04.16+esm14","7.0.33-0ubuntu0.16.04.16+esm15","7.0.33-0ubuntu0.16.04.16+esm16","7.0.33-0ubuntu0.16.04.16+esm17","7.0.33-0ubuntu0.16.04.16+esm18","7.0.33-0ubuntu0.16.04.16+esm19"],"ecosystem_specific":{"binaries":[{"binary_name":"libapache2-mod-php7.0","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"libphp7.0-embed","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-bcmath","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-bz2"},{"binary_name":"php7.0-cgi","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-cli"},{"binary_name":"php7.0-common","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-curl"},{"binary_name":"php7.0-dba","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-enchant"},{"binary_name":"php7.0-fpm","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-gd","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-gmp"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-imap"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-interbase"},{"binary_name":"php7.0-intl","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-json","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-ldap"},{"binary_name":"php7.0-mbstring","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-mcrypt","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-mysql","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-odbc","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-opcache"},{"binary_name":"php7.0-pgsql","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-phpdbg","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-pspell","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-readline","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-recode","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-snmp","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-soap","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-sqlite3","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-sybase","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-tidy"},{"binary_name":"php7.0-xml","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-xmlrpc","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_name":"php7.0-xsl","binary_version":"7.0.33-0ubuntu0.16.04.16+esm20"},{"binary_version":"7.0.33-0ubuntu0.16.04.16+esm20","binary_name":"php7.0-zip"}],"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"cves":[{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-7260"},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/AU:Y/RE:M/U:Amber"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"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"}],"id":"CVE-2026-7262"},{"id":"CVE-2026-7568","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/RE:L/U:Amber"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-17543","severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:Y/R:U","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:Pro:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8734-1.json"}}],"schema_version":"1.9.0"}