CVE-2017-17716

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "GitLab 9.4.x before 9.4.2 does not support LDAP SSL certificate verification, but a verify_certificates LDAP option was mentioned in the 9.4 release announcement. This issue occurred because code was not merged. This is related to use of the omniauth-ldap library and the gitlab_omniauth-ldap gem."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-12-17T17:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/30420"}, {"tags": ["x_refsource_MISC"], "url": "https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/"}, {"tags": ["x_refsource_MISC"], "url": "https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-17716", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "GitLab 9.4.x before 9.4.2 does not support LDAP SSL certificate verification, but a verify_certificates LDAP option was mentioned in the 9.4 release announcement. This issue occurred because code was not merged. This is related to use of the omniauth-ldap library and the gitlab_omniauth-ldap gem."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://gitlab.com/gitlab-org/gitlab-ce/issues/30420", "refsource": "MISC", "url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/30420"}, {"name": "https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/", "refsource": "MISC", "url": "https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/"}, {"name": "https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification", "refsource": "MISC", "url": "https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T20:59:17.629Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/30420"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2017-17716", "datePublished": "2017-12-17T17:00:00.000Z", "dateReserved": "2017-12-17T00:00:00.000Z", "dateUpdated": "2024-09-16T17:17:49.643Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "3AF21323-20AC-42E8-BD90-4D4930E2AB20", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "ECB4CA9C-115A-4D84-A416-B7FBF660DD26", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.0:rc2:*:*:*:*:*:*", "matchCriteriaId": "65FCBAEE-15CD-4701-972B-DD00CAEF6436", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.0:rc3:*:*:*:*:*:*", "matchCriteriaId": "00436DEC-8B1B-428C-A516-4B7734C85117", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.0:rc4:*:*:*:*:*:*", "matchCriteriaId": "CB7EA1F7-E01F-4140-9616-44164C248BCC", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.0:rc5:*:*:*:*:*:*", "matchCriteriaId": "D9CC3C7C-300A-43BC-8B1F-C466E186AE11", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.0:rc6:*:*:*:*:*:*", "matchCriteriaId": "392BCD31-E28B-49E5-8B36-39986106F9CC", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:9.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "DCACA5A4-C284-4B93-AB74-A6E28C6C95C4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "GitLab 9.4.x before 9.4.2 does not support LDAP SSL certificate verification, but a verify_certificates LDAP option was mentioned in the 9.4 release announcement. This issue occurred because code was not merged. This is related to use of the omniauth-ldap library and the gitlab_omniauth-ldap gem."}, {"lang": "es", "value": "GitLab en versiones 9.4.x anteriores a la 9.4.2 no es compatible con la verificaci\u00f3n de certificados SSL LDAP, pero se mencion\u00f3 la opci\u00f3n LDAP verify_certificates en el anuncio del lanzamiento de la versi\u00f3n 9.4. Este problema ocurri\u00f3 porque el c\u00f3digo no se combin\u00f3. Esto est\u00e1 relacionado con el uso de la biblioteca omniauth-ldap y la gema gitlab_omniauth-ldap."}], "id": "CVE-2017-17716", "lastModified": "2026-06-17T01:11:32.020", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-12-17T17:29:00.227", "references": [{"source": "cve@mitre.org", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/30420"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://about.gitlab.com/2017/07/22/gitlab-9-4-released/#security---add-ldap-ssl-certificate-verification"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://about.gitlab.com/2017/07/28/gitlab-9-dot-4-dot-2-released/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/30420"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-295"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}