{"id":"CVE-2019-9637","details":"An issue was discovered in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. Due to the way rename() across filesystems is implemented, it is possible that file being renamed is briefly available with wrong permissions while the rename is ongoing, thus enabling unauthorized users to access the data.","modified":"2026-05-18T05:50:48.854844425Z","published":"2019-03-09T00:29:00.520Z","related":["ALSA-2020:1624","SUSE-SU-2019:0988-1","SUSE-SU-2019:1325-1","SUSE-SU-2019:14013-1","SUSE-SU-2019:1461-1","SUSE-SU-2022:4067-1","openSUSE-SU-2019:1572-1","openSUSE-SU-2019:1573-1","openSUSE-SU-2024:11167-1","openSUSE-SU-2024:11169-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"last_affected":"12.04"},{"last_affected":"14.04"},{"last_affected":"16.04"},{"last_affected":"18.04"},{"last_affected":"18.10"}],"vendor_product":"canonical:ubuntu_linux","source":"CPE_FIELD","cpes":["cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*"]},{"cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"vendor_product":"debian:debian_linux","source":"CPE_FIELD","extracted_events":[{"last_affected":"8.0"},{"last_affected":"9.0"}]},{"extracted_events":[{"last_affected":"42.3"}],"vendor_product":"opensuse:leap","source":"CPE_FIELD","cpes":["cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*"]}]},"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html"},{"type":"WEB","url":"https://www.tenable.com/security/tns-2019-07"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2519"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:3299"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/03/msg00043.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20190502-0007/"},{"type":"ADVISORY","url":"https://support.f5.com/csp/article/K53825211"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3922-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3922-2/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3922-3/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2019/dsa-4403"},{"type":"FIX","url":"https://bugs.php.net/bug.php?id=77630"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/php/php-src","events":[{"introduced":"0"},{"fixed":"2e280a77845f3ca94ef19a1872106c52ad1cf4e3"},{"introduced":"8148cbb78841c8ec0759c0836e7f35dec799d300"},{"fixed":"260468acea4651c4721ec6fd3fa5f233deea2bca"},{"introduced":"52ace952a1b65ca80fc2617f11c2fa6dd03f51bd"},{"fixed":"9ebd7f36b1bcbb2b425ab8e903846f3339d6d566"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"7.1.27"},{"introduced":"7.2.0"},{"fixed":"7.2.16"},{"introduced":"7.3.0"},{"fixed":"7.3.3"}],"source":"CPE_FIELD","cpe":"cpe:2.3:a:php:php:*:*:*:*:*:*:*:*"}}],"versions":["php-7.3.3RC1","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-2019-9637.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}