gsd-2003-0190
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which allows remote attackers to determine valid usernames via a timing attack.
Aliases
Aliases
CVE-2003-0190


To clipboard 

{
  "GSD": {
    "alias": "CVE-2003-0190",
    "description": "OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which allows remote attackers to determine valid usernames via a timing attack.",
    "id": "GSD-2003-0190",
    "references": [
      "https://www.suse.com/security/cve/CVE-2003-0190.html",
      "https://access.redhat.com/errata/RHSA-2003:224",
      "https://access.redhat.com/errata/RHSA-2003:222"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2003-0190"
      ],
      "details": "OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which allows remote attackers to determine valid usernames via a timing attack.",
      "id": "GSD-2003-0190",
      "modified": "2023-12-13T01:22:13.435877Z",
      "schema_version": "1.4.0"
    }
  },
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        "STATE": "PUBLIC"
      },
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                    "version": {
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                          "version_value": "n/a"
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                      ]
                    }
                  }
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          },
          {
            "name": "20030430 OpenSSH/PAM timing attack allows remote users identification",
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          },
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            "url": "http://www.redhat.com/support/errata/RHSA-2003-224.html"
          },
          {
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          },
          {
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          },
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          },
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          },
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    },
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          },
          {
            "lang": "es",
            "value": "OpenSSH-portable (OpenSSH) 3.6.1p1 y anteriores con soporte PAM activado env\u00eda inmediatamente un mensaje de error cuando un usuario no existe, lo que permite a atacantes remotos determinar nombres de usuario v\u00e1lidos mediante un ataque de temporizaci\u00f3n."
          }
        ],
        "id": "CVE-2003-0190",
        "lastModified": "2024-02-15T18:46:16.187",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 5.0,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 2.9,
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              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
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          ]
        },
        "published": "2003-05-12T04:00:00.000",
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        "vulnStatus": "Analyzed",
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            "source": "nvd@nist.gov",
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  }
}


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