{"id":"CVE-2019-14833","state":"PUBLISHED","title":"A flaw was found in Samba, all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2, in the way it handles a user password change or a new password for a ","description":"A flaw was found in Samba, all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2, in the way it handles a user password change or a new password for a samba user. The Samba Active Directory Domain Controller can be configured to use a custom script to check for password complexity. This configuration can fail to verify password complexity when non-ASCII characters are used in the password, which could lead to weak passwords being set for samba users, making it vulnerable to dictionary attacks.","publishedAt":"2019-11-06T00:00:00.000Z","updatedAt":"2024-08-05T00:26:39.137Z","severity":{"score":4.2,"label":"Medium","version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","source":"redhat"},"assigner":"redhat","products":["Samba samba"],"affected":[{"vendor":"Samba","product":"samba","versions":[{"version":"all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14833","https://www.samba.org/samba/security/CVE-2019-14833.html","https://www.synology.com/security/advisory/Synology_SA_19_35","http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.html","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/","https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html","https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html"],"weaknesses":["CWE-305"],"ingestedAt":"2026-10-29T19:45:30.451Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/14xxx/CVE-2019-14833.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-14833","state":"PUBLISHED","datePublished":"2019-11-06T00:00:00.000Z","dateUpdated":"2024-08-05T00:26:39.137Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2019-08-10T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A flaw was found in Samba, all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2, in the way it handles a user password change or a new password for a samba user. The Samba Active Directory Domain Controller can be configured to use a custom script to check for password complexity. This configuration can fail to verify password complexity when non-ASCII characters are used in the password, which could lead to weak passwords being set for samba users, making it vulnerable to dictionary attacks."}],"affected":[{"vendor":"Samba","product":"samba","versions":[{"version":"all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14833"},{"url":"https://www.samba.org/samba/security/CVE-2019-14833.html"},{"url":"https://www.synology.com/security/advisory/Synology_SA_19_35"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.html","name":"openSUSE-SU-2019:2458","tags":["vendor-advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/","name":"FEDORA-2019-57d43f3b58","tags":["vendor-advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/","name":"FEDORA-2019-703e299870","tags":["vendor-advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/","name":"FEDORA-2019-460ad648e7","tags":["vendor-advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html","name":"[debian-lts-announce] 20210529 [SECURITY] [DLA 2668-1] samba security update","tags":["mailing-list"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html","name":"[debian-lts-announce] 20230914 [SECURITY] [DLA 3563-1] samba security update","tags":["mailing-list"]}],"metrics":[{"cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":4.2,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-305","type":"CWE","lang":"en","description":"CWE-305"}]}],"providerMetadata":{"shortName":"redhat","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateUpdated":"2023-09-14T16:06:23.317Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14833","tags":["x_transferred"]},{"url":"https://www.samba.org/samba/security/CVE-2019-14833.html","tags":["x_transferred"]},{"url":"https://www.synology.com/security/advisory/Synology_SA_19_35","tags":["x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.html","name":"openSUSE-SU-2019:2458","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/","name":"FEDORA-2019-57d43f3b58","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/","name":"FEDORA-2019-703e299870","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/","name":"FEDORA-2019-460ad648e7","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html","name":"[debian-lts-announce] 20210529 [SECURITY] [DLA 2668-1] samba security update","tags":["mailing-list","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html","name":"[debian-lts-announce] 20230914 [SECURITY] [DLA 3563-1] samba security update","tags":["mailing-list","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T00:26:39.137Z"}}]}}}