{"id":"CVE-2019-12435","details":"Samba 4.9.x before 4.9.9 and 4.10.x before 4.10.5 has a NULL pointer dereference, leading to Denial of Service. This is related to the AD DC DNS management server (dnsserver) RPC server process.","modified":"2026-04-16T00:08:00.152234435Z","published":"2019-06-19T12:15:10.140Z","related":["SUSE-SU-2019:1574-1","SUSE-SU-2019:1574-2","openSUSE-SU-2019:1755-1","openSUSE-SU-2024:11365-1"],"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00023.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/108825"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QSG3TLPZP35RH5DWAIDC7MHXRK5DFKOE/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQ3LCJNJ3ONHIRKDSKOTT6QGXALLCHVG/"},{"type":"WEB","url":"https://usn.ubuntu.com/4018-1/"},{"type":"ADVISORY","url":"https://www.samba.org/samba/security/CVE-2019-12435.html"},{"type":"ADVISORY","url":"https://www.synology.com/security/advisory/Synology_SA_19_27"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/samba-team/samba","events":[{"introduced":"4fc4ae2924aaa2fc184b7385069274526fa8a4c2"},{"fixed":"e6e7c8cada481f79fb899e372fa2f34d35e14637"},{"introduced":"25f2fe02a615e2cf906b6fa495acd8ea0aa9998a"},{"fixed":"0953917629bb2e21a41013f50def0c9402d5399a"}],"database_specific":{"extracted_events":[{"introduced":"4.9.0"},{"fixed":"4.9.9"},{"introduced":"4.10.0"},{"fixed":"4.10.5"}],"cpe":"cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*","source":"CPE_FIELD"}}],"versions":["ldb-1.4.3","ldb-1.4.4","ldb-1.4.5","ldb-1.4.6","samba-4.10.0","samba-4.10.1","samba-4.10.4","samba-4.9.0","samba-4.9.1","samba-4.9.2","samba-4.9.4","samba-4.9.5","samba-4.9.7","samba-4.9.8"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-12435.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}