gsd-2016-7429
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
NTP before 4.2.8p9 changes the peer structure to the interface it receives the response from a source, which allows remote attackers to cause a denial of service (prevent communication with a source) by sending a response for a source to an interface the source does not use.
Aliases
Aliases
CVE-2016-7429


To clipboard 

{
  "GSD": {
    "alias": "CVE-2016-7429",
    "description": "NTP before 4.2.8p9 changes the peer structure to the interface it receives the response from a source, which allows remote attackers to cause a denial of service (prevent communication with a source) by sending a response for a source to an interface the source does not use.",
    "id": "GSD-2016-7429",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-7429.html",
      "https://access.redhat.com/errata/RHSA-2017:0252",
      "https://ubuntu.com/security/CVE-2016-7429",
      "https://advisories.mageia.org/CVE-2016-7429.html",
      "https://security.archlinux.org/CVE-2016-7429",
      "https://alas.aws.amazon.com/cve/html/CVE-2016-7429.html",
      "https://linux.oracle.com/cve/CVE-2016-7429.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2016-7429"
      ],
      "details": "NTP before 4.2.8p9 changes the peer structure to the interface it receives the response from a source, which allows remote attackers to cause a denial of service (prevent communication with a source) by sending a response for a source to an interface the source does not use.",
      "id": "GSD-2016-7429",
      "modified": "2023-12-13T01:21:21.024215Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
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        "ID": "CVE-2016-7429",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
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          },
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            "url": "http://nwtime.org/ntp428p9_release/"
          },
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          },
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            "refsource": "CONFIRM",
            "url": "http://support.ntp.org/bin/view/Main/NtpBug3072"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:ntp:ntp:*:p8:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.2.8",
                "vulnerable": true
              }
            ],
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        ]
      },
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            }
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        },
        "problemtype": {
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              "description": [
                {
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                  "value": "CWE-18"
                }
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            }
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          "reference_data": [
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              "refsource": "CERT-VN",
              "tags": [
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            },
            {
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              "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
            },
            {
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            },
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            },
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              "name": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us",
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            },
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            },
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              "tags": [],
              "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
            },
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              "tags": [],
              "url": "http://rhn.redhat.com/errata/RHSA-2017-0252.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2018-01-05T02:31Z",
      "publishedDate": "2017-01-13T16:59Z"
    }
  }
}


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