FKIE_CVE-2011-2337

Vulnerability from fkie_nvd - Published: 2019-11-07 18:15 - Updated: 2026-06-16 23:31
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A wrong type is used for a return value from strlen in WebKit in Google Chrome before Blink M12 on 64-bit platforms.
References
chrome-cve-admin@google.comhttp://trac.webkit.org/changeset/86106
chrome-cve-admin@google.comhttp://trac.webkit.org/changeset/86173
chrome-cve-admin@google.comhttps://bugs.chromium.org/p/chromium/issues/detail?id=82152
af854a3a-2127-422b-91ae-364da2661108http://trac.webkit.org/changeset/86106
af854a3a-2127-422b-91ae-364da2661108http://trac.webkit.org/changeset/86173
af854a3a-2127-422b-91ae-364da2661108https://bugs.chromium.org/p/chromium/issues/detail?id=82152
Impacted products
Vendor Product Version
google blink *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Chrome on 64-bit platforms",
          "vendor": "Google",
          "versions": [
            {
              "status": "affected",
              "version": "before Blink M12"
            }
          ]
        }
      ],
      "source": "chrome-cve-admin@google.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:google:blink:*:*:*:*:*:chromium:x64:*",
              "matchCriteriaId": "7E213895-AC79-404E-B071-68925CBF1BE6",
              "versionEndExcluding": "m12",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A wrong type is used for a return value from strlen in WebKit in Google Chrome before Blink M12 on 64-bit platforms."
    },
    {
      "lang": "es",
      "value": "Es usado un tipo incorrecto para un valor de retorno de strlen en WebKit en Google Chrome anterior a Blink M12 en plataformas de 64 bits."
    }
  ],
  "id": "CVE-2011-2337",
  "lastModified": "2026-06-16T23:31:08.153",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-11-07T18:15:11.543",
  "references": [
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://trac.webkit.org/changeset/86106"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://trac.webkit.org/changeset/86173"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "https://bugs.chromium.org/p/chromium/issues/detail?id=82152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://trac.webkit.org/changeset/86106"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://trac.webkit.org/changeset/86173"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.chromium.org/p/chromium/issues/detail?id=82152"
    }
  ],
  "sourceIdentifier": "chrome-cve-admin@google.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-704"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.