{
  "id": "CVE-2011-1829",
  "sourceIdentifier": "security@ubuntu.com",
  "published": "2011-07-27T02:55:01.540",
  "lastModified": "2024-11-21T01:27:07.990",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "APT before 0.8.15.2 does not properly validate inline GPG signatures, which allows man-in-the-middle attackers to install modified packages via vectors involving lack of an initial clearsigned message."
    },
    {
      "lang": "es",
      "value": "APT en versiones anteriores a la 0.8.15.2 no valida apropiadamente las firmas GPG adjuntas (\"inline\"), lo que permite atacantes de hombre en el medio (\"man-in-the-middle\") instalar paquetes modificados a trav\u00e9s de vectores que involucran la falta de un mensaje inicial \"clearsigned\" (firmado en claro)."
    }
  ],
  "metrics": {
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
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