FKIE_CVE-2019-12473

Vulnerability from fkie_nvd - Published: 2019-07-10 16:15 - Updated: 2024-11-21 04:22
Severity
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Wikimedia MediaWiki 1.27.0 through 1.32.1 might allow DoS. Passing invalid titles to the API could cause a DoS by querying the entire watchlist table. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
References
cve@mitre.orghttps://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.htmlPatch, Third Party Advisory
cve@mitre.orghttps://phabricator.wikimedia.org/T204729Third Party Advisory
cve@mitre.orghttps://seclists.org/bugtraq/2019/Jun/12Mailing List, Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2019/dsa-4460Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://phabricator.wikimedia.org/T204729Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://seclists.org/bugtraq/2019/Jun/12Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2019/dsa-4460Third Party Advisory
Impacted products
Vendor Product Version
mediawiki mediawiki *
mediawiki mediawiki *
mediawiki mediawiki *
mediawiki mediawiki *
debian debian_linux 9.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "93D0B6ED-00EB-425C-A101-96814F4C921A",
              "versionEndExcluding": "1.27.6",
              "versionStartIncluding": "1.27.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "50818088-DA3C-4C58-9D42-4B7E9EF003E1",
              "versionEndExcluding": "1.30.2",
              "versionStartIncluding": "1.30.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "EC8AFEFD-8776-4722-82BC-21CC1214FCCC",
              "versionEndExcluding": "1.31.2",
              "versionStartIncluding": "1.31.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "631F30ED-1171-42E5-8FAF-AC9230CED0C5",
              "versionEndExcluding": "1.32.2",
              "versionStartIncluding": "1.32.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Wikimedia MediaWiki 1.27.0 through 1.32.1 might allow DoS. Passing invalid titles to the API could cause a DoS by querying the entire watchlist table. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6."
    },
    {
      "lang": "es",
      "value": "MediaWiki versiones 1.27.0 hasta 1.32.1 de Wikimedia, puede permitir una DoS. Pasando t\u00edtulos no v\u00e1lidos hacia la API podr\u00eda causar un DoS mediante la consulta de la tabla completa de la lista de observaci\u00f3n. Se corrigi\u00f3 en las versiones 1.32.2, 1.31.2, 1.30.2 y 1.27.6."
    }
  ],
  "id": "CVE-2019-12473",
  "lastModified": "2024-11-21T04:22:55.820",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-07-10T16:15:11.290",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html"
    },
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      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://phabricator.wikimedia.org/T204729"
    },
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      "tags": [
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      ],
      "url": "https://seclists.org/bugtraq/2019/Jun/12"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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    },
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    },
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://seclists.org/bugtraq/2019/Jun/12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.debian.org/security/2019/dsa-4460"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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