{"id":"CVE-2019-11045","details":"In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP DirectoryIterator class accepts filenames with embedded \\0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the code is allowed to access.","modified":"2026-05-18T05:51:52.042315222Z","published":"2019-12-23T03:15:11.630Z","related":["ALSA-2020:3662","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","openSUSE-SU-2020:0080-1"],"database_specific":{"unresolved_ranges":[{"vendor_product":"canonical:ubuntu_linux","source":"CPE_FIELD","extracted_events":[{"last_affected":"12.04"},{"last_affected":"14.04"},{"last_affected":"16.04"},{"last_affected":"18.04"},{"last_affected":"19.04"},{"last_affected":"19.10"}],"cpes":["cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*"]},{"extracted_events":[{"last_affected":"8.0"},{"last_affected":"9.0"},{"last_affected":"10.0"}],"source":"CPE_FIELD","vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"]},{"vendor_product":"fedoraproject:fedora","source":"CPE_FIELD","extracted_events":[{"last_affected":"30"},{"last_affected":"31"}],"cpes":["cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*","cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*"]},{"extracted_events":[{"last_affected":"15.1"}],"source":"CPE_FIELD","vendor_product":"opensuse:leap","cpes":["cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"]},{"vendor_product":"tenable:securitycenter","source":"CPE_FIELD","extracted_events":[{"fixed":"5.19.0"}],"cpes":["cpe:2.3:a:tenable:securitycenter:*:*:*:*:*:*:*:*"]}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/12/msg00034.html"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2020/Feb/27"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2020/Feb/31"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2021/Jan/3"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20200103-0002/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4239-1/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4626"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4628"},{"type":"ADVISORY","url":"https://www.tenable.com/security/tns-2021-14"},{"type":"FIX","url":"https://bugs.php.net/bug.php?id=78863"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/php/php-src","events":[{"introduced":"8148cbb78841c8ec0759c0836e7f35dec799d300"},{"last_affected":"1df155af14c3b7473b628574eb46a7ce11caadfd"},{"introduced":"52ace952a1b65ca80fc2617f11c2fa6dd03f51bd"},{"last_affected":"a1457cf8b8b82516bf9561eb43972b63074fa9ae"},{"introduced":"0"},{"last_affected":"3c7824e16ec4c3cee417262445d2c2b66531c10f"}],"database_specific":{"extracted_events":[{"introduced":"7.2.0"},{"last_affected":"7.2.26"},{"introduced":"7.3.0"},{"last_affected":"7.3.13"},{"introduced":"0"},{"last_affected":"7.4.0"}],"source":"CPE_FIELD","cpe":["cpe:2.3:a:php:php:*:*:*:*:*:*:*:*","cpe:2.3:a:php:php:7.4.0:*:*:*:*:*:*:*"]}}],"versions":["php-7.2.26","php-7.3.13","php-7.3.13RC1","php-7.4.0","POST_PHP7_NSAPI_REMOVAL","PRE_PHP7_NSAPI_REMOVAL","PRE_PHP7_EREG_MYSQL_REMOVALS","PRE_PHP7_REMOVALS","POST_PHP7_REMOVALS","POST_AST_MERGE","PRE_AST_MERGE","POST_64BIT_BRANCH_MERGE","PRE_64BIT_BRANCH_MERGE","POST_PHPNG_MERGE"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11045.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}