{
  "id": "CVE-2015-6817",
  "sourceIdentifier": "security@debian.org",
  "published": "2017-05-23T04:29:01.010",
  "lastModified": "2020-11-03T18:16:10.877",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PgBouncer 1.6.x before 1.6.1, when configured with auth_user, allows remote attackers to gain login access as auth_user via an unknown username."
    },
    {
      "lang": "es",
      "value": "PgBouncer versiones 1.6.x anteriores a la 1.6.1, cuando est\u00e1 configurado con auth_user, permite a atacantes remotos obtener acceso como auth_user a trav\u00e9s de un nombre de usuario desconocido."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:pgbouncer:pgbouncer:1.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "C9355AEB-75B0-40A5-B8A8-76ABB976F26A"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://comments.gmane.org/gmane.comp.db.postgresql.pgbouncer.general/1251",
      "source": "security@debian.org",
      "tags": [
        "Mailing List"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2015/09/05/7",
      "source": "security@debian.org",
      "tags": [
        "Mailing List",
        "Patch"
      ]
    },
    {
      "url": "https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38",
      "source": "security@debian.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/pgbouncer/pgbouncer/issues/69",
      "source": "security@debian.org",
      "tags": [
        "Issue Tracking",
        "Patch"
      ]
    },
    {
      "url": "https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1",
      "source": "security@debian.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://security.gentoo.org/glsa/201701-24",
      "source": "security@debian.org",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}