FKIE_CVE-2009-2121

Vulnerability from fkie_nvd - Published: 2009-06-23 21:30 - Updated: 2026-06-16 23:08
Severity
Summary
Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted response.
References
cve@mitre.orghttp://code.google.com/p/chromium/issues/detail?id=14508Exploit
cve@mitre.orghttp://googlechromereleases.blogspot.com/2009/06/stable-beta-update-security-fix.html
cve@mitre.orghttp://osvdb.org/55278
cve@mitre.orghttp://secunia.com/advisories/35548Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/35462
cve@mitre.orghttp://www.securitytracker.com/id?1022429
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/1656
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/51307
af854a3a-2127-422b-91ae-364da2661108http://code.google.com/p/chromium/issues/detail?id=14508Exploit
af854a3a-2127-422b-91ae-364da2661108http://googlechromereleases.blogspot.com/2009/06/stable-beta-update-security-fix.html
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/55278
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35548Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/35462
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1022429
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/1656
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/51307
Impacted products
Vendor Product Version
google chrome *
google chrome 0.2.149.29
google chrome 0.2.149.30
google chrome 0.2.152.1
google chrome 0.2.153.1
google chrome 0.3.154.0
google chrome 0.3.154.3
google chrome 0.4.154.18
google chrome 0.4.154.22
google chrome 0.4.154.31
google chrome 0.4.154.33
google chrome 1.0.154.36
google chrome 1.0.154.39
google chrome 1.0.154.42
google chrome 1.0.154.43
google chrome 1.0.154.46
google chrome 1.0.154.52
google chrome 1.0.154.53
google chrome 1.0.154.59
google chrome 2.0.156.1
google chrome 2.0.157.0
google chrome 2.0.157.2
google chrome 2.0.158.0
google chrome 2.0.159.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CB4CEFCB-98C7-4061-8199-C72EA4120614",
              "versionEndIncluding": "2.0.172",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "5B8FF77A-7802-4963-B532-3F16C7BB012C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.2.149.30:*:*:*:*:*:*:*",
              "matchCriteriaId": "D73576CF-76EE-42A3-9955-D7991384B8C1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.2.152.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "DD4A2AB1-6F90-4D0B-A673-C6310514CE63",
              "vulnerable": true
            },
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              "matchCriteriaId": "66A4FEB5-11D8-4FFC-972D-A3B991176040",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "A6313614-FC3C-488C-B80B-191797319A56",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "9CDF3DAB-73C4-48E8-9B0B-DADABF217555",
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            },
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              "matchCriteriaId": "B0D94F22-37B6-4938-966A-E1830D83FBC3",
              "vulnerable": true
            },
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              "criteria": "cpe:2.3:a:google:chrome:0.4.154.31:*:*:*:*:*:*:*",
              "matchCriteriaId": "D8B7164E-7A4F-4959-9E6D-EF614EDD4C3C",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "0C0F9D75-B10D-468F-84D8-61B6A1230556",
              "vulnerable": true
            },
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              "criteria": "cpe:2.3:a:google:chrome:1.0.154.36:*:*:*:*:*:*:*",
              "matchCriteriaId": "5D2CAE29-3F1E-4374-B82C-B60B7BB4AEAE",
              "vulnerable": true
            },
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              "criteria": "cpe:2.3:a:google:chrome:1.0.154.39:*:*:*:*:*:*:*",
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            },
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              "matchCriteriaId": "FE5094C4-1338-4189-B5FD-C9AFFF091D6B",
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            },
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              "matchCriteriaId": "51A8C3D2-82E6-453E-90B7-BA5C5D2CDF54",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.156.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2F95770-F36F-43C0-986F-5C819648271E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.157.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "ECCE1FD3-8D27-4304-97F9-6F9689F2498D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.157.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F6CA696-49AA-4445-B978-96C1D8CE58DF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.158.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9CFA3BF-6C07-448B-8C83-AD4C524A6577",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.159.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "E8497F93-D88A-4FFA-B988-7210608530A8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted response."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer en el n\u00facleo del navegador en Google Chrome en versiones anteriores a la v2.0.172.33 permite a los servidores HTTP remotos causar una denegaci\u00f3n de servicio (mediante caida de la aplicaci\u00f3n) o posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de una respuesta HTTP modificada."
    }
  ],
  "id": "CVE-2009-2121",
  "lastModified": "2026-06-16T23:08:49.607",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": true,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2009-06-23T21:30:00.250",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://code.google.com/p/chromium/issues/detail?id=14508"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://googlechromereleases.blogspot.com/2009/06/stable-beta-update-security-fix.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://osvdb.org/55278"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35548"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/35462"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id?1022429"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2009/1656"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51307"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://code.google.com/p/chromium/issues/detail?id=14508"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://googlechromereleases.blogspot.com/2009/06/stable-beta-update-security-fix.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/55278"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35548"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/35462"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id?1022429"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2009/1656"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51307"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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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

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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.