{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "state": "PUBLISHED", "cveId": "CVE-2016-6210", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-05-29T20:17:40.496Z", "dateReserved": "2016-07-13T00:00:00.000Z", "datePublished": "2017-02-13T00:00:00.000Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2022-12-13T00:00:00.000Z" }, "descriptions": [ { "lang": "en", "value": "sshd in OpenSSH before 7.3, when SHA256 or SHA512 are used for user password hashing, uses BLOWFISH hashing on a static password when the username does not exist, which allows remote attackers to enumerate users by leveraging the timing difference between responses when a large password is provided." } ], "affected": [ { "vendor": "n/a", "product": "n/a", "versions": [ { "version": "n/a", "status": "affected" } ] } ], "references": [ { "name": "RHSA-2017:2563", "tags": [ "vendor-advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2563" }, { "name": "1036319", "tags": [ "vdb-entry" ], "url": "http://www.securitytracker.com/id/1036319" }, { "name": "20160714 opensshd - user enumeration", "tags": [ "mailing-list" ], "url": "http://seclists.org/fulldisclosure/2016/Jul/51" }, { "name": "DSA-3626", "tags": [ "vendor-advisory" ], "url": "http://www.debian.org/security/2016/dsa-3626" }, { "name": "40136", "tags": [ "exploit" ], "url": "https://www.exploit-db.com/exploits/40136/" }, { "name": "40113", "tags": [ "exploit" ], "url": "https://www.exploit-db.com/exploits/40113/" }, { "url": "https://www.openssh.com/txt/release-7.3" }, { "name": "GLSA-201612-18", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/201612-18" }, { "name": "RHSA-2017:2029", "tags": [ "vendor-advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2029" }, { "name": "91812", "tags": [ "vdb-entry" ], "url": "http://www.securityfocus.com/bid/91812" }, { "url": "https://security.netapp.com/advisory/ntap-20190206-0001/" }, { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf" } ], "problemTypes": [ { "descriptions": [ { "type": "text", "lang": "en", "description": "n/a" } ] } ], "datePublic": "2016-07-14T00:00:00.000Z" }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T01:22:20.650Z" }, "title": "CVE Program Container", "references": [ { "name": "RHSA-2017:2563", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2017:2563" }, { "name": "1036319", "tags": [ "vdb-entry", "x_transferred" ], "url": "http://www.securitytracker.com/id/1036319" }, { "name": "20160714 opensshd - user enumeration", "tags": [ "mailing-list", "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2016/Jul/51" }, { "name": "DSA-3626", "tags": [ "vendor-advisory", "x_transferred" ], "url": "http://www.debian.org/security/2016/dsa-3626" }, { "name": "40136", "tags": [ "exploit", "x_transferred" ], "url": "https://www.exploit-db.com/exploits/40136/" }, { "name": "40113", "tags": [ "exploit", "x_transferred" ], "url": "https://www.exploit-db.com/exploits/40113/" }, { "url": "https://www.openssh.com/txt/release-7.3", "tags": [ "x_transferred" ] }, { "name": "GLSA-201612-18", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/201612-18" }, { "name": "RHSA-2017:2029", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2017:2029" }, { "name": "91812", "tags": [ "vdb-entry", "x_transferred" ], "url": "http://www.securityfocus.com/bid/91812" }, { "url": "https://security.netapp.com/advisory/ntap-20190206-0001/", "tags": [ "x_transferred" ] }, { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf", "tags": [ "x_transferred" ] } ] }, { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-200", "lang": "en", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor" } ] } ], "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2026-05-29T20:17:34.559558Z", "id": "CVE-2016-6210", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-29T20:17:40.496Z" } } ] } }