cnvd - cnvd-2017-06012

cnvd-2017-06012

Vulnerability from cnvd

Title: Cisco Prime Network Registrar拒绝服务漏洞

Description:

Cisco Prime Network Registrar（CPNR）是美国思科（Cisco）公司的一款网络注册器产品。该产品提供了动态主机配置协议（DHCP）、域名系统（DNS）和IP地址管理（IPAM）等服务。

Cisco Prime Network Registrar存在远程拒绝服务漏洞。攻击者可以利用此问题导致拒绝服务条件。

Severity: 中

Patch Name: Cisco Prime Network Registrar拒绝服务漏洞的补丁

Patch Description:

Cisco Prime Network Registrar存在远程拒绝服务漏洞。攻击者可以利用此问题导致拒绝服务条件。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-dns

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-dns https://nvd.nist.gov/vuln/detail/CVE-2017-6613

Impacted products

Name
['Cisco Prime Network Registrar 8.3.4', 'Cisco Prime Network Registrar 8.3.2', 'Cisco Prime Network Registrar 8.3.1', 'Cisco Prime Network Registrar 8.3']

Show details on source website

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{
  "bids": {
    "bid": {
      "bidNumber": "97924"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6613"
    }
  },
  "description": "Cisco Prime Network Registrar\uff08CPNR\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u6ce8\u518c\u5668\u4ea7\u54c1\u3002\u8be5\u4ea7\u54c1\u63d0\u4f9b\u4e86\u52a8\u6001\u4e3b\u673a\u914d\u7f6e\u534f\u8bae\uff08DHCP\uff09\u3001\u57df\u540d\u7cfb\u7edf\uff08DNS\uff09\u548cIP\u5730\u5740\u7ba1\u7406\uff08IPAM\uff09\u7b49\u670d\u52a1\u3002\r\n \r\nCisco Prime Network Registrar\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-dns",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-06012",
  "openTime": "2017-05-06",
  "patchDescription": "Cisco Prime Network Registrar\uff08CPNR\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u6ce8\u518c\u5668\u4ea7\u54c1\u3002\u8be5\u4ea7\u54c1\u63d0\u4f9b\u4e86\u52a8\u6001\u4e3b\u673a\u914d\u7f6e\u534f\u8bae\uff08DHCP\uff09\u3001\u57df\u540d\u7cfb\u7edf\uff08DNS\uff09\u548cIP\u5730\u5740\u7ba1\u7406\uff08IPAM\uff09\u7b49\u670d\u52a1\u3002\r\n \r\nCisco Prime Network Registrar\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\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": "Cisco Prime Network Registrar\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Prime Network Registrar  8.3.4",
      "Cisco Prime Network Registrar   8.3.2",
      "Cisco Prime Network Registrar   8.3.1",
      "Cisco Prime Network Registrar   8.3"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-dns\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-6613",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-20",
  "title": "Cisco Prime Network Registrar\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-6613 (GCVE-0-2017-6613)

Vulnerability from cvelistv5

Published

2017-04-20 22:00

Modified

2024-08-05 15:33

Severity ?

CWE

CWE-399

Summary

A vulnerability in the DNS input packet processor for Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to cause the DNS process to momentarily restart, which could lead to a partial denial of service (DoS) condition on the affected system. The vulnerability is due to incomplete DNS packet header validation when the packet is received by the application. An attacker could exploit this vulnerability by sending a malformed DNS packet to the application. An exploit could allow the attacker to cause the DNS process to restart, which could lead to a DoS condition. This vulnerability affects Cisco Prime Network Registrar on all software versions prior to 8.3.5. Cisco Bug IDs: CSCvb55412.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/97924	vdb-entry, x_refsource_BID
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170419-prime-dns	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1038331	vdb-entry, x_refsource_SECTRACK

Impacted products

	Vendor	Product	Version
	n/a	Cisco Prime Network Registrar	Version: Cisco Prime Network Registrar

Show details on NVD website

JSON

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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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