FKIE_CVE-2019-13420

Vulnerability from fkie_nvd - Published: 2019-08-13 15:15 - Updated: 2024-11-21 04:24
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Search Guard versions before 21.0 had an timing side channel issue when using the internal user database.
References
security@search-guard.comhttps://docs.search-guard.com/6.x-21/changelog-searchguard-6-x-21_0Release Notes, Vendor Advisory
security@search-guard.comhttps://search-guard.com/cve-advisory/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.search-guard.com/6.x-21/changelog-searchguard-6-x-21_0Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://search-guard.com/cve-advisory/Vendor Advisory
Impacted products
Vendor Product Version
search-guard search_guard *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:search-guard:search_guard:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "DBAE9DF8-6A8F-4F8A-BBEF-3075D916573C",
              "versionEndExcluding": "21.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Search Guard versions before 21.0 had an timing side channel issue when using the internal user database."
    },
    {
      "lang": "es",
      "value": "Las versiones de Search Guard anteriores a 21.0 ten\u00edan un problema de canal secundario de temporizaci\u00f3n al usar la base de datos interna de usuarios."
    }
  ],
  "id": "CVE-2019-13420",
  "lastModified": "2024-11-21T04:24:54.543",
  "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
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-08-13T15:15:11.760",
  "references": [
    {
      "source": "security@search-guard.com",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://docs.search-guard.com/6.x-21/changelog-searchguard-6-x-21_0"
    },
    {
      "source": "security@search-guard.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://search-guard.com/cve-advisory/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://docs.search-guard.com/6.x-21/changelog-searchguard-6-x-21_0"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://search-guard.com/cve-advisory/"
    }
  ],
  "sourceIdentifier": "security@search-guard.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-208"
        }
      ],
      "source": "security@search-guard.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-203"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.