cnvd - cnvd-2016-00818

cnvd-2016-00818

Vulnerability from cnvd

Title: NTP安全绕过漏洞（CNVD-2016-00818）

Description:

NTP（Network Time Protocol，网络时间协议）是一种以数据包交换把两台电脑的时钟同步化的网络协议。

NTP存在安全绕过漏洞。攻击者可利用该漏洞绕过安全限制，执行未授权操作。

Severity: 中

Patch Name: NTP安全绕过漏洞（CNVD-2016-00818）的补丁

Patch Description:

NTP（Network Time Protocol，网络时间协议）是一种以数据包交换把两台电脑的时钟同步化的网络协议。

NTP存在安全绕过漏洞。攻击者可利用该漏洞绕过安全限制，执行未授权操作。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:

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://www.ntp.org/

Reference: http://www.securityfocus.com/bid/82102

Impacted products

Name
['Ntp Ntp 4.2.4 p8', 'Ntp Ntp 4.2.2 p4', 'Ntp Ntp 4.1.2', 'Ntp Ntp 4.2.0.a', 'Ntp Ntp 4.2.5 p153', 'Ntp Ntp 4.2.4 p7-RC2', 'Ntp Ntp 4.2.4 p7', 'Ntp Ntp 4.2.4 p6', 'Ntp Ntp 4.2.4 p5', 'Ntp Ntp 4.2.4 p4', 'Ntp Ntp 4.2.2 p1']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "82102"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8140"
    }
  },
  "description": "NTP\uff08Network Time Protocol\uff0c\u7f51\u7edc\u65f6\u95f4\u534f\u8bae\uff09\u662f\u4e00\u79cd\u4ee5\u6570\u636e\u5305\u4ea4\u6362\u628a\u4e24\u53f0\u7535\u8111\u7684\u65f6\u949f\u540c\u6b65\u5316\u7684\u7f51\u7edc\u534f\u8bae\u3002\r\n\r\nNTP\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002",
  "discovererName": "Matthew Street of Cisco ASIG",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://www.ntp.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00818",
  "openTime": "2016-02-04",
  "patchDescription": "NTP\uff08Network Time Protocol\uff0c\u7f51\u7edc\u65f6\u95f4\u534f\u8bae\uff09\u662f\u4e00\u79cd\u4ee5\u6570\u636e\u5305\u4ea4\u6362\u628a\u4e24\u53f0\u7535\u8111\u7684\u65f6\u949f\u540c\u6b65\u5316\u7684\u7f51\u7edc\u534f\u8bae\u3002\r\n\r\nNTP\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\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\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-00818\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Ntp Ntp 4.2.4 p8",
      "Ntp Ntp 4.2.2 p4",
      "Ntp Ntp 4.1.2",
      "Ntp Ntp 4.2.0.a",
      "Ntp Ntp 4.2.5 p153",
      "Ntp Ntp 4.2.4 p7-RC2",
      "Ntp Ntp  4.2.4 p7",
      "Ntp Ntp  4.2.4 p6",
      "Ntp Ntp  4.2.4 p5",
      "Ntp Ntp  4.2.4 p4",
      "Ntp Ntp  4.2.2 p1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/82102",
  "serverity": "\u4e2d",
  "submitTime": "2016-02-04",
  "title": "NTP\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-00818\uff09"
}

CVE-2015-8140 (GCVE-0-2015-8140)

Vulnerability from cvelistv5

Published

2017-01-30 21:00

Modified

2024-08-06 08:13

Severity ?

CWE

Summary

The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network.

References

▼	URL	Tags
	http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd	vendor-advisory, x_refsource_CISCO
	http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html	vendor-advisory, x_refsource_SUSE
	http://www.securitytracker.com/id/1034782	vdb-entry, x_refsource_SECTRACK
	http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html	vendor-advisory, x_refsource_SUSE
	https://www.kb.cert.org/vuls/id/718152	third-party-advisory, x_refsource_CERT-VN
	http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html	vendor-advisory, x_refsource_SUSE
	http://support.ntp.org/bin/view/Main/NtpBug2947	x_refsource_CONFIRM
	https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc	vendor-advisory, x_refsource_FREEBSD
	https://bto.bluecoat.com/security-advisory/sa113	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html	vendor-advisory, x_refsource_SUSE
	https://security.gentoo.org/glsa/201607-15	vendor-advisory, x_refsource_GENTOO
	https://security.netapp.com/advisory/ntap-20200204-0003/	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": "2024-08-06T08:13:31.109Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
          },
          {
            "name": "SUSE-SU-2016:1177",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
          },
          {
            "name": "1034782",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1034782"
          },
          {
            "name": "openSUSE-SU-2016:1292",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
          },
          {
            "name": "VU#718152",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT-VN",
              "x_transferred"
            ],
            "url": "https://www.kb.cert.org/vuls/id/718152"
          },
          {
            "name": "SUSE-SU-2016:1247",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
          },
          {
            "name": "SUSE-SU-2016:1311",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
          },
          {
            "name": "SUSE-SU-2016:1175",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://support.ntp.org/bin/view/Main/NtpBug2947"
          },
          {
            "name": "FreeBSD-SA-16:09",
            "tags": [
              "vendor-advisory",
              "x_refsource_FREEBSD",
              "x_transferred"
            ],
            "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bto.bluecoat.com/security-advisory/sa113"
          },
          {
            "name": "openSUSE-SU-2016:1423",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
          },
          {
            "name": "GLSA-201607-15",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201607-15"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20200204-0003/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-01-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-02-04T11:05:59",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
        },
        {
          "name": "SUSE-SU-2016:1177",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
        },
        {
          "name": "1034782",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1034782"
        },
        {
          "name": "openSUSE-SU-2016:1292",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
        },
        {
          "name": "VU#718152",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT-VN"
          ],
          "url": "https://www.kb.cert.org/vuls/id/718152"
        },
        {
          "name": "SUSE-SU-2016:1247",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
        },
        {
          "name": "SUSE-SU-2016:1311",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
        },
        {
          "name": "SUSE-SU-2016:1175",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://support.ntp.org/bin/view/Main/NtpBug2947"
        },
        {
          "name": "FreeBSD-SA-16:09",
          "tags": [
            "vendor-advisory",
            "x_refsource_FREEBSD"
          ],
          "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bto.bluecoat.com/security-advisory/sa113"
        },
        {
          "name": "openSUSE-SU-2016:1423",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
        },
        {
          "name": "GLSA-201607-15",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201607-15"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20200204-0003/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-8140",
          "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 ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016",
              "refsource": "CISCO",
              "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
            },
            {
              "name": "SUSE-SU-2016:1177",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
            },
            {
              "name": "1034782",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1034782"
            },
            {
              "name": "openSUSE-SU-2016:1292",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
            },
            {
              "name": "VU#718152",
              "refsource": "CERT-VN",
              "url": "https://www.kb.cert.org/vuls/id/718152"
            },
            {
              "name": "SUSE-SU-2016:1247",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
            },
            {
              "name": "SUSE-SU-2016:1311",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
            },
            {
              "name": "SUSE-SU-2016:1175",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
            },
            {
              "name": "http://support.ntp.org/bin/view/Main/NtpBug2947",
              "refsource": "CONFIRM",
              "url": "http://support.ntp.org/bin/view/Main/NtpBug2947"
            },
            {
              "name": "FreeBSD-SA-16:09",
              "refsource": "FREEBSD",
              "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
            },
            {
              "name": "https://bto.bluecoat.com/security-advisory/sa113",
              "refsource": "CONFIRM",
              "url": "https://bto.bluecoat.com/security-advisory/sa113"
            },
            {
              "name": "openSUSE-SU-2016:1423",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
            },
            {
              "name": "GLSA-201607-15",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201607-15"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20200204-0003/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20200204-0003/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-8140",
    "datePublished": "2017-01-30T21:00:00",
    "dateReserved": "2015-11-13T00:00:00",
    "dateUpdated": "2024-08-06T08:13:31.109Z",
    "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.

Action not permitted