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CVE-2007-6411

Status: ModifiedMedium (4.3)—

Multiple buffer overflows in the HandleEmotsConfig function in the GG Client in Gadu-Gadu 7.7 Build 3669 allow user-assisted remote attackers to execute arbitrary code or cause a denial of service (gg.exe process crash) via a long string in an emots.txt file.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Gadu-gadu — Gadu-gadu Instant Messenger

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2007-6411",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-12-17T18:46:00.000",
  "references": [
    {
      "url": "http://securityreason.com/securityalert/3455",
      "source": "cve@mitre.org"
    },
    {
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      "tags": [
        "Exploit"
      ],
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    },
    {
      "url": "http://www.securityfocus.com/archive/1/484077/100/200/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/484086/100/200/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/484105/100/200/threaded",
      "source": "cve@mitre.org"
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    {
      "url": "http://www.securityfocus.com/archive/1/484119/100/200/threaded",
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    {
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    {
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    {
      "url": "http://www.securityfocus.com/archive/1/484607/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/3455",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://vexillium.org/advisory_eng.txt",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/484077/100/200/threaded",
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      "url": "http://www.securityfocus.com/archive/1/484119/100/200/threaded",
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    {
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      "url": "http://www.securityfocus.com/archive/1/484126/100/200/threaded",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple buffer overflows in the HandleEmotsConfig function in the GG Client in Gadu-Gadu 7.7 Build 3669 allow user-assisted remote attackers to execute arbitrary code or cause a denial of service (gg.exe process crash) via a long string in an emots.txt file."
    },
    {
      "lang": "es",
      "value": "Múltiples desbordamientos de búfer en la función HandleEmotsConfig en el cliente GG en Gadu-Gadu 7.7 Build 3669 permiten a atacantes remotos con la complicidad del usuario ejecutar código de su elección ó provocar una denegación de servicio (caída de proceso gg.exe) mediante una cadena larga en un fichero emots.txt."
    }
  ],
  "lastModified": "2026-06-16T22:48:00.650",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gadu-gadu:gadu-gadu_instant_messenger:7.7:build_3669:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A18CF915-ECDE-463B-9760-5EAC6CDEF401"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}