{"api_version":"1","generated_at":"2026-04-23T02:18:38+00:00","cve":"CVE-2019-10218","urls":{"html":"https://cve.report/CVE-2019-10218","api":"https://cve.report/api/cve/CVE-2019-10218.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2019-10218","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-10218"},"summary":{"title":"CVE-2019-10218","description":"A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious server can supply a pathname to the client with separators. This could allow the client to access files and folders outside of the SMB network pathnames. An attacker could use this vulnerability to create files outside of the current working directory using the privileges of the client user.","state":"PUBLIC","assigner":"secalert@redhat.com","published_at":"2019-11-06 10:15:00","updated_at":"2023-11-07 03:02:00"},"problem_types":["CWE-22"],"metrics":[],"references":[{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/","name":"FEDORA-2019-460ad648e7","refsource":"FEDORA","tags":[],"title":"[SECURITY] Fedora 30 Update: samba-4.10.10-0.fc30 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/","name":"FEDORA-2019-57d43f3b58","refsource":"FEDORA","tags":["Third Party Advisory"],"title":"[SECURITY] Fedora 31 Update: samba-4.11.2-1.fc31 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html","name":"[debian-lts-announce] 20230914 [SECURITY] [DLA 3563-1] samba security update","refsource":"MLIST","tags":[],"title":"[SECURITY] [DLA 3563-1] samba security update","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/","name":"FEDORA-2019-703e299870","refsource":"","tags":[],"title":"[SECURITY] Fedora 29 Update: samba-4.9.15-0.fc29 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/","name":"FEDORA-2019-703e299870","refsource":"FEDORA","tags":["Third Party Advisory"],"title":"[SECURITY] Fedora 29 Update: samba-4.9.15-0.fc29 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"https://www.synology.com/security/advisory/Synology_SA_19_35","name":"https://www.synology.com/security/advisory/Synology_SA_19_35","refsource":"CONFIRM","tags":[],"title":"Synology Inc.","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.samba.org/samba/security/CVE-2019-10218.html","name":"https://www.samba.org/samba/security/CVE-2019-10218.html","refsource":"MISC","tags":["Vendor Advisory"],"title":"Samba - Security Announcement Archive","mime":"text/html","httpstatus":"200","archivestatus":"403"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.html","name":"openSUSE-SU-2019:2458","refsource":"SUSE","tags":["Third Party Advisory"],"title":"[security-announce] openSUSE-SU-2019:2458-1: important: Security update","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/","name":"FEDORA-2019-460ad648e7","refsource":"","tags":[],"title":"[SECURITY] Fedora 30 Update: samba-4.10.10-0.fc30 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/","name":"FEDORA-2019-57d43f3b58","refsource":"","tags":[],"title":"[SECURITY] Fedora 31 Update: samba-4.11.2-1.fc31 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html","name":"[debian-lts-announce] 20210529 [SECURITY] [DLA 2668-1] samba security update","refsource":"MLIST","tags":[],"title":"[SECURITY] [DLA 2668-1] samba security update","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10218","name":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10218","refsource":"CONFIRM","tags":["Issue Tracking","Third Party Advisory"],"title":"1763137 – (CVE-2019-10218) CVE-2019-10218 samba: smb client vulnerable to filenames containing path separators","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-10218","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10218","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2019","cve_id":"10218","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"29","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"10218","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"31","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"10218","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"29","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"10218","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"31","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"10218","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"samba","cpe5":"samba","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"10218","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"samba","cpe5":"samba","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2019-10218","qid":"178607","title":"Debian Security Update for samba (DLA 2668-1)"},{"cve":"CVE-2019-10218","qid":"296075","title":"Oracle Solaris 11.4 Support Repository Update (SRU) 21.69.0 Missing (CPUAPR2020)"},{"cve":"CVE-2019-10218","qid":"377231","title":"Alibaba Cloud Linux Security Update for samba (ALINUX2-SA-2020:0079)"},{"cve":"CVE-2019-10218","qid":"377403","title":"Alibaba Cloud Linux Security Update for samba (ALINUX3-SA-2021:0077)"},{"cve":"CVE-2019-10218","qid":"500622","title":"Alpine Linux Security Update for samba"},{"cve":"CVE-2019-10218","qid":"504384","title":"Alpine Linux Security Update for samba"},{"cve":"CVE-2019-10218","qid":"6000093","title":"Debian Security Update for samba (DLA 3563-1)"},{"cve":"CVE-2019-10218","qid":"671072","title":"EulerOS Security Update for samba (EulerOS-SA-2019-2547)"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2019-10218","ASSIGNER":"secalert@redhat.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Samba","product":{"product_data":[{"product_name":"samba","version":{"version_data":[{"version_value":"all samba versions before samba 4.11.2, 4.10.10 and 4.9.15"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-22"}]}]},"references":{"reference_data":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10218","name":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10218","refsource":"CONFIRM"},{"url":"https://www.samba.org/samba/security/CVE-2019-10218.html","refsource":"MISC","name":"https://www.samba.org/samba/security/CVE-2019-10218.html"},{"refsource":"CONFIRM","name":"https://www.synology.com/security/advisory/Synology_SA_19_35","url":"https://www.synology.com/security/advisory/Synology_SA_19_35"},{"refsource":"SUSE","name":"openSUSE-SU-2019:2458","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.html"},{"refsource":"FEDORA","name":"FEDORA-2019-57d43f3b58","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/"},{"refsource":"FEDORA","name":"FEDORA-2019-703e299870","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/"},{"refsource":"FEDORA","name":"FEDORA-2019-460ad648e7","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/"},{"refsource":"MLIST","name":"[debian-lts-announce] 20210529 [SECURITY] [DLA 2668-1] samba security update","url":"https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html"},{"refsource":"MLIST","name":"[debian-lts-announce] 20230914 [SECURITY] [DLA 3563-1] samba security update","url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html"}]},"description":{"description_data":[{"lang":"eng","value":"A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious server can supply a pathname to the client with separators. This could allow the client to access files and folders outside of the SMB network pathnames. An attacker could use this vulnerability to create files outside of the current working directory using the privileges of the client user."}]},"impact":{"cvss":[[{"vectorString":"5.3/CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","version":"3.0"}]]}},"nvd":{"publishedDate":"2019-11-06 10:15:00","lastModifiedDate":"2023-11-07 03:02:00","problem_types":["CWE-22"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:P/A:N","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":4.3},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*","versionStartIncluding":"4.10.0","versionEndExcluding":"4.10.10","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11.0","versionEndExcluding":"4.11.2","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*","versionEndExcluding":"4.9.15","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2019","CveId":"10218","Ordinal":"148435","Title":"CVE-2019-10218","CVE":"CVE-2019-10218","Year":"2019"},"notes":[{"CveYear":"2019","CveId":"10218","Ordinal":"1","NoteData":"A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious server can supply a pathname to the client with separators. This could allow the client to access files and folders outside of the SMB network pathnames. An attacker could use this vulnerability to create files outside of the current working directory using the privileges of the client user.","Type":"Description","Title":null},{"CveYear":"2019","CveId":"10218","Ordinal":"2","NoteData":"2019-11-06","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"10218","Ordinal":"3","NoteData":"2021-05-29","Type":"Other","Title":"Modified"}]}}}