nvd-json-data-feeds/CVE-2011/CVE-2011-19xx/CVE-2011-1930.json

{
  "id": "CVE-2011-1930",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2019-11-14T03:15:10.510",
  "lastModified": "2020-08-18T15:05:57.937",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In klibc 1.5.20 and 1.5.21, the DHCP options written by ipconfig to /tmp/net-$DEVICE.conf are not properly escaped. This may allow a remote attacker to send a specially crafted DHCP reply which could execute arbitrary code with the privileges of any process which sources DHCP options."
    },
    {
      "lang": "es",
      "value": "En klibc versiones 1.5.20 y 1.5.21, las opciones de DHCP escritas por ipconfig en el archivo /tmp/net-$DEVICE.conf no se escapan apropiadamente. Esto puede permitir a un atacante remoto enviar una respuesta DHCP especialmente dise\u00f1ada que podr\u00eda ejecutar c\u00f3digo arbitrario con los privilegios de cualquier proceso que genere opciones DHCP."
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
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          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
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  ],
  "references": [
    {
      "url": "http://security.gentoo.org/glsa/glsa-201309-21.xml",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2012/05/22/12",
      "source": "secalert@redhat.com",
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    },
    {
      "url": "http://www.securityfocus.com/bid/47924",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
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      ]
    },
    {
      "url": "https://access.redhat.com/security/cve/cve-2011-1930",
      "source": "secalert@redhat.com",
      "tags": [
        "Not Applicable",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://security-tracker.debian.org/tracker/CVE-2011-1930",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}