FKIE_CVE-2010-0643

Vulnerability from fkie_nvd - Published: 2010-02-18 18:00 - Updated: 2026-06-16 23:16
Severity
Summary
Google Chrome before 4.0.249.89 attempts to make direct connections to web sites when all configured proxy servers are unavailable, which allows remote HTTP servers to obtain potentially sensitive information about the identity of a client user via standard HTTP logging, as demonstrated by a proxy server that was configured for the purpose of anonymity.
References
cve@mitre.orghttp://code.google.com/p/chromium/issues/detail?id=12303
cve@mitre.orghttp://googlechromereleases.blogspot.com/2010/02/stable-channel-update.htmlPatch
cve@mitre.orghttp://secunia.com/advisories/38545Vendor Advisory
cve@mitre.orghttp://securitytracker.com/id?1023583
cve@mitre.orghttp://sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugsVendor Advisory
cve@mitre.orghttp://www.osvdb.org/62315
cve@mitre.orghttp://www.securityfocus.com/bid/38177
cve@mitre.orghttp://www.vupen.com/english/advisories/2010/0361Vendor Advisory
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/56212
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14500
af854a3a-2127-422b-91ae-364da2661108http://code.google.com/p/chromium/issues/detail?id=12303
af854a3a-2127-422b-91ae-364da2661108http://googlechromereleases.blogspot.com/2010/02/stable-channel-update.htmlPatch
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/38545Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1023583
af854a3a-2127-422b-91ae-364da2661108http://sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugsVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/62315
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/38177
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/0361Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/56212
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14500
Impacted products
Vendor Product Version
google chrome *
google chrome 0.2.149.27
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 1.0.154.48
google chrome 1.0.154.52
google chrome 1.0.154.53
google chrome 1.0.154.59
google chrome 1.0.154.65
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
google chrome 2.0.169.0
google chrome 2.0.169.1
google chrome 2.0.170.0
google chrome 2.0.172
google chrome 2.0.172.2
google chrome 2.0.172.8
google chrome 2.0.172.27
google chrome 2.0.172.28
google chrome 2.0.172.30
google chrome 2.0.172.31
google chrome 2.0.172.33
google chrome 2.0.172.37
google chrome 2.0.172.38
google chrome 3.0.182.2
google chrome 3.0.190.2
google chrome 3.0.193.2
google chrome 3.0.195.21
google chrome 3.0.195.24
google chrome 3.0.195.32
google chrome 3.0.195.33

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "DB06F2D1-06F9-45B3-A390-EB25C2364F2C",
              "versionEndIncluding": "4.0.249.78",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.2.149.27:*:*:*:*:*:*:*",
              "matchCriteriaId": "D55D5075-D233-42D6-B1D6-77B7599650EB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.2.149.29:*:*:*:*:*:*:*",
              "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
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.2.153.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "66A4FEB5-11D8-4FFC-972D-A3B991176040",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.3.154.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A6313614-FC3C-488C-B80B-191797319A56",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.3.154.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "9CDF3DAB-73C4-48E8-9B0B-DADABF217555",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.4.154.18:*:*:*:*:*:*:*",
              "matchCriteriaId": "7B2FAE50-4CA3-46F6-B533-C599011A9ED5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.4.154.22:*:*:*:*:*:*:*",
              "matchCriteriaId": "B0D94F22-37B6-4938-966A-E1830D83FBC3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.4.154.31:*:*:*:*:*:*:*",
              "matchCriteriaId": "D8B7164E-7A4F-4959-9E6D-EF614EDD4C3C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.4.154.33:*:*:*:*:*:*:*",
              "matchCriteriaId": "0C0F9D75-B10D-468F-84D8-61B6A1230556",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.36:*:*:*:*:*:*:*",
              "matchCriteriaId": "5D2CAE29-3F1E-4374-B82C-B60B7BB4AEAE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.39:*:*:*:*:*:*:*",
              "matchCriteriaId": "173D539E-045E-4429-80C9-5749BECC6CD5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.42:*:*:*:*:*:*:*",
              "matchCriteriaId": "D2052352-FECC-4990-B0F4-A715694AD816",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.43:*:*:*:*:*:*:*",
              "matchCriteriaId": "BCBC80CB-4AB8-4EDF-9940-D2D7124D7549",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.46:*:*:*:*:*:*:*",
              "matchCriteriaId": "E37938BB-8368-46D6-A8E4-F99F5CB9B82E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.48:*:*:*:*:*:*:*",
              "matchCriteriaId": "6659833E-E309-4797-84D4-A782237714A9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.52:*:*:*:*:*:*:*",
              "matchCriteriaId": "FE4C0D93-0308-48D4-A953-9398B88E2868",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.53:*:*:*:*:*:*:*",
              "matchCriteriaId": "FE5094C4-1338-4189-B5FD-C9AFFF091D6B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.59:*:*:*:*:*:*:*",
              "matchCriteriaId": "51A8C3D2-82E6-453E-90B7-BA5C5D2CDF54",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:1.0.154.65:*:*:*:*:*:*:*",
              "matchCriteriaId": "67C0798F-CC7F-4069-810E-B81F8BB77CCD",
              "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
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.169.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "49FB50A3-FFDA-4BB9-A2C1-DA6DACC2DAAB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.169.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "59F93BC8-FE87-4CEC-B28A-4B0B5A468EDE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.170.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "02D459C7-2555-42FA-9C68-619E410D7CBA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172:*:*:*:*:*:*:*",
              "matchCriteriaId": "E5CDF938-2998-403F-B343-29B620E05D44",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "64F89EA6-B411-4887-90A1-FF3A054424F6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "10D2BA3B-1C69-470C-9C40-001FAE82DDB4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.27:*:*:*:*:*:*:*",
              "matchCriteriaId": "3583995C-CD74-401F-905D-65B73CFC4595",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.28:*:*:*:*:*:*:*",
              "matchCriteriaId": "A0A621B1-3186-4CE2-8BCC-916027CC74CF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.30:*:*:*:*:*:*:*",
              "matchCriteriaId": "B4A9B50D-5B0F-41C9-8FAF-B78CD21A0554",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.31:*:*:*:*:*:*:*",
              "matchCriteriaId": "4F5223F1-85CD-4DF9-9665-BDF7B554A784",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.33:*:*:*:*:*:*:*",
              "matchCriteriaId": "8DD7AFBA-A9A2-4EE9-B652-78D25EFBB690",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.37:*:*:*:*:*:*:*",
              "matchCriteriaId": "6B9D6ED9-D5C5-4CA9-84EA-8007F48CF597",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:2.0.172.38:*:*:*:*:*:*:*",
              "matchCriteriaId": "0E7F7897-ECD1-499E-81CD-E224241B6607",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:3.0.182.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "C7422307-271F-4953-9CA4-C50238D27BAE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:3.0.190.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "9DCC3490-5B06-4992-8E31-CA46E18607B7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:3.0.193.2:beta:*:*:*:*:*:*",
              "matchCriteriaId": "C2F85551-EDB5-4790-8095-EFFA7DEC7F98",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:3.0.195.21:*:*:*:*:*:*:*",
              "matchCriteriaId": "6FEBB1A8-295B-4AF7-996D-F7E415B91ECB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:3.0.195.24:*:*:*:*:*:*:*",
              "matchCriteriaId": "50995718-0F70-44CA-863B-4AFB4C7AF3CD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:3.0.195.32:*:*:*:*:*:*:*",
              "matchCriteriaId": "31D2B04D-ECEB-4B9B-9DC7-FE17C13DD72A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:3.0.195.33:*:*:*:*:*:*:*",
              "matchCriteriaId": "F7460B03-A658-4507-8D9E-E0234940BD71",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Google Chrome before 4.0.249.89 attempts to make direct connections to web sites when all configured proxy servers are unavailable, which allows remote HTTP servers to obtain potentially sensitive information about the identity of a client user via standard HTTP logging, as demonstrated by a proxy server that was configured for the purpose of anonymity."
    },
    {
      "lang": "es",
      "value": "Google Chrome anterior v4.0.249.89 intenta a establecer conexiones con sitios web cuando todas las configuraciones de los servidores proxy no est\u00e1n disponibles, permitiendo a servidores HTTP remotos atacar para obtener informaci\u00f3n potencialmente sensible sobre la identidad de usuarios clientes a trav\u00e9s de un logueo HTTP standard, como qued\u00f3 demostrado con el servidor proxy que fue configurado para tal prop\u00f3sito de anonimato."
    }
  ],
  "id": "CVE-2010-0643",
  "lastModified": "2026-06-16T23:16:33.707",
  "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": true
      }
    ]
  },
  "published": "2010-02-18T18:00:00.347",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://code.google.com/p/chromium/issues/detail?id=12303"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://googlechromereleases.blogspot.com/2010/02/stable-channel-update.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/38545"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1023583"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugs"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/62315"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/38177"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2010/0361"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56212"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14500"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://code.google.com/p/chromium/issues/detail?id=12303"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://googlechromereleases.blogspot.com/2010/02/stable-channel-update.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/38545"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1023583"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugs"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/62315"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/38177"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2010/0361"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56212"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14500"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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