{ "id": "CVE-2018-15473", "sourceIdentifier": "cve@mitre.org", "published": "2018-08-17T19:29:00.223", "lastModified": "2023-02-23T23:13:42.887", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c." }, { "lang": "es", "value": "OpenSSH hasta la versi\u00f3n 7.7 es propenso a una vulnerabilidad de enumeraci\u00f3n de usuarios debido a que no retrasa el rescate de un usuario de autenticaci\u00f3n no v\u00e1lido hasta que el paquete que contiene la petici\u00f3n haya sido analizado completamente. Esto est\u00e1 relacionado con auth2-gss.c, auth2-hostbased.c, y auth2-pubkey.c." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 3.9, "impactScore": 1.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, 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"source": "cve@mitre.org", "tags": [ "Broken Link", "Patch", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://access.redhat.com/errata/RHSA-2019:0711", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://access.redhat.com/errata/RHSA-2019:2143", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://bugs.debian.org/906236", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Mailing List", "Patch", "Third Party Advisory" ] }, { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf", "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ] }, { "url": "https://github.com/openbsd/src/commit/779974d35b4859c07bc3cb8a12c74b43b0a7d1e0", "source": "cve@mitre.org", "tags": [ "Patch" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00022.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0011", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/201810-03", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://security.netapp.com/advisory/ntap-20181101-0001/", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://usn.ubuntu.com/3809-1/", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.debian.org/security/2018/dsa-4280", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.exploit-db.com/exploits/45210/", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://www.exploit-db.com/exploits/45233/", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://www.exploit-db.com/exploits/45939/", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://www.oracle.com/security-alerts/cpujan2020.html", "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ] } ] }