{"id":"CVE-2023-39417","details":"IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or \"\"). If an administrator has installed files of a vulnerable, trusted, non-bundled extension, an attacker with database-level CREATE privilege can execute arbitrary code as the bootstrap superuser.","aliases":["BIT-postgresql-2023-39417"],"modified":"2026-04-16T00:01:35.890414817Z","published":"2023-08-11T13:15:09.870Z","related":["ALSA-2023:7581","ALSA-2023:7714","ALSA-2023:7784","ALSA-2023:7785","ALSA-2023:7884","SUSE-SU-2023:3341-1","SUSE-SU-2023:3342-1","SUSE-SU-2023:3343-1","SUSE-SU-2023:3344-1","SUSE-SU-2023:3344-2","SUSE-SU-2023:3345-1","SUSE-SU-2023:3346-1","SUSE-SU-2023:3347-1","SUSE-SU-2023:3348-1","SUSE-SU-2023:3384-1","openSUSE-SU-2024:13118-1","openSUSE-SU-2024:13119-1","openSUSE-SU-2024:13120-1","openSUSE-SU-2024:13134-1","openSUSE-SU-2024:13358-1"],"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/10/msg00003.html"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7667"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7694"},{"type":"ADVISORY","url":"https://www.postgresql.org/support/security/CVE-2023-39417"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5553"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7580"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7616"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7666"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7714"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7772"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7883"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:0304"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:0332"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7784"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7581"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7695"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7770"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7884"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7885"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2023-39417"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230915-0002/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7785"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:0337"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5554"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7545"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7579"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7656"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2228111"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"11.0"},{"fixed":"11.21"}]},{"events":[{"introduced":"12.0"},{"fixed":"12.16"}]},{"events":[{"introduced":"13.0"},{"fixed":"13.12"}]},{"events":[{"introduced":"14.0"},{"fixed":"14.9"}]},{"events":[{"introduced":"15.0"},{"fixed":"15.4"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"11.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.0"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-39417.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}