cnvd - cnvd-2017-04411

cnvd-2017-04411

Vulnerability from cnvd

Title: NTP本地拒绝服务漏洞（CNVD-2017-04411）

Description:

NTP是网络时间协议(Network Time Protocol)，它是用来同步网络中各个计算机的时间的协议。

NTP存在本地拒绝服务漏洞，NTP的Windows安装程序使本地用户可通过与具有多个空字节的参数有关的途径导致拒绝服务。

Severity: 高

Patch Name: NTP本地拒绝服务漏洞（CNVD-2017-04411）的补丁

Patch Description:

NTP是网络时间协议(Network Time Protocol)，它是用来同步网络中各个计算机的时间的协议。

NTP存在本地拒绝服务漏洞，NTP的Windows安装程序使本地用户可通过与具有多个空字节的参数有关的途径导致拒绝服务。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布漏洞修复程序，请及时关注更新： http://support.ntp.org/bin/view/Main/NtpBug3382

Reference: http://www.securityfocus.com/bid/97076

Impacted products

Name
['Ntp Ntp <4.2.8p10', 'Ntp Ntp 4.3.*<4.3.94']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "97076"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6459"
    }
  },
  "description": "NTP\u662f\u7f51\u7edc\u65f6\u95f4\u534f\u8bae(Network Time Protocol)\uff0c\u5b83\u662f\u7528\u6765\u540c\u6b65\u7f51\u7edc\u4e2d\u5404\u4e2a\u8ba1\u7b97\u673a\u7684\u65f6\u95f4\u7684\u534f\u8bae\u3002\r\n\r\nNTP\u5b58\u5728\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0cNTP\u7684Windows\u5b89\u88c5\u7a0b\u5e8f\u4f7f\u672c\u5730\u7528\u6237\u53ef\u901a\u8fc7\u4e0e\u5177\u6709\u591a\u4e2a\u7a7a\u5b57\u8282\u7684\u53c2\u6570\u6709\u5173\u7684\u9014\u5f84\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Cure53.",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://support.ntp.org/bin/view/Main/NtpBug3382",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04411",
  "openTime": "2017-04-13",
  "patchDescription": "NTP\u662f\u7f51\u7edc\u65f6\u95f4\u534f\u8bae(Network Time Protocol)\uff0c\u5b83\u662f\u7528\u6765\u540c\u6b65\u7f51\u7edc\u4e2d\u5404\u4e2a\u8ba1\u7b97\u673a\u7684\u65f6\u95f4\u7684\u534f\u8bae\u3002\r\n\r\nNTP\u5b58\u5728\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0cNTP\u7684Windows\u5b89\u88c5\u7a0b\u5e8f\u4f7f\u672c\u5730\u7528\u6237\u53ef\u901a\u8fc7\u4e0e\u5177\u6709\u591a\u4e2a\u7a7a\u5b57\u8282\u7684\u53c2\u6570\u6709\u5173\u7684\u9014\u5f84\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "NTP\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-04411\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Ntp Ntp \u003c4.2.8p10",
      "Ntp Ntp  4.3.*\u003c4.3.94"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/97076",
  "serverity": "\u9ad8",
  "submitTime": "2017-03-23",
  "title": "NTP\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-04411\uff09"
}

CVE-2017-6459 (GCVE-0-2017-6459)

Vulnerability from cvelistv5

Published

2017-03-27 17:00

Modified

2024-08-05 15:33

Severity ?

CWE

Summary

The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes.

References

▼	URL	Tags
	http://www.securitytracker.com/id/1038123	vdb-entry, x_refsource_SECTRACK
	https://support.apple.com/HT208144	x_refsource_CONFIRM
	http://support.ntp.org/bin/view/Main/NtpBug3382	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/97076	vdb-entry, x_refsource_BID
	http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T15:33:19.984Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1038123",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1038123"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT208144"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://support.ntp.org/bin/view/Main/NtpBug3382"
          },
          {
            "name": "97076",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/97076"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-03-21T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-10-23T00:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "1038123",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1038123"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.apple.com/HT208144"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://support.ntp.org/bin/view/Main/NtpBug3382"
        },
        {
          "name": "97076",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/97076"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-6459",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "1038123",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1038123"
            },
            {
              "name": "https://support.apple.com/HT208144",
              "refsource": "CONFIRM",
              "url": "https://support.apple.com/HT208144"
            },
            {
              "name": "http://support.ntp.org/bin/view/Main/NtpBug3382",
              "refsource": "CONFIRM",
              "url": "http://support.ntp.org/bin/view/Main/NtpBug3382"
            },
            {
              "name": "97076",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/97076"
            },
            {
              "name": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu",
              "refsource": "CONFIRM",
              "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-6459",
    "datePublished": "2017-03-27T17:00:00",
    "dateReserved": "2017-03-03T00:00:00",
    "dateUpdated": "2024-08-05T15:33:19.984Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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