cnvd - cnvd-2016-04617

cnvd-2016-04617

Vulnerability from cnvd

Title: Cisco Video Communication Server和Expressway身份绕过漏洞

Description:

Cisco Expressway和Cisco TelePresence Video Communication Server（VCS）都是美国思科（Cisco）公司的网真视频通信服务器，它能够与统一通信和语音通信环境集成，从而为使用各种通信工具的最终用户提供最佳体验。

Cisco Expressway Series和TelePresence VCS X8.1及之后版本的Mobile and Remote Access (MRA)功能的证书管理和验证中存在身份绕过漏洞，该漏洞源于程序未能正确验证可信的证书。远程攻击者可利用该漏洞绕过身份，访问内部HTTP系统资源。

Severity: 中

Patch Name: Cisco Video Communication Server和Expressway身份绕过漏洞的补丁

Patch Description:

Cisco Expressway Series和TelePresence VCS X8.1及之后版本的Mobile and Remote Access (MRA)功能的证书管理和验证中存在身份绕过漏洞，该漏洞源于程序未能正确验证可信的证书。远程攻击者可利用该漏洞绕过身份，访问内部HTTP系统资源。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，补丁获取链接： http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160706-vcs/

Reference: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160706-vcs

Impacted products

Name
['Cisco TelePresence Video Communication Server (VCS) >=X8.1', 'Cisco Expressway >=X8.1']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "91669"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1444"
    }
  },
  "description": "Cisco Expressway\u548cCisco TelePresence Video Communication Server\uff08VCS\uff09\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u7f51\u771f\u89c6\u9891\u901a\u4fe1\u670d\u52a1\u5668\uff0c\u5b83\u80fd\u591f\u4e0e\u7edf\u4e00\u901a\u4fe1\u548c\u8bed\u97f3\u901a\u4fe1\u73af\u5883\u96c6\u6210\uff0c\u4ece\u800c\u4e3a\u4f7f\u7528\u5404\u79cd\u901a\u4fe1\u5de5\u5177\u7684\u6700\u7ec8\u7528\u6237\u63d0\u4f9b\u6700\u4f73\u4f53\u9a8c\u3002\r\n\r\nCisco Expressway Series\u548cTelePresence VCS X8.1\u53ca\u4e4b\u540e\u7248\u672c\u7684Mobile and Remote Access (MRA)\u529f\u80fd\u7684\u8bc1\u4e66\u7ba1\u7406\u548c\u9a8c\u8bc1\u4e2d\u5b58\u5728\u8eab\u4efd\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u53ef\u4fe1\u7684\u8bc1\u4e66\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\uff0c\u8bbf\u95ee\u5185\u90e8HTTP\u7cfb\u7edf\u8d44\u6e90\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160706-vcs/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04617",
  "openTime": "2016-07-08",
  "patchDescription": "Cisco Expressway\u548cCisco TelePresence Video Communication Server\uff08VCS\uff09\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u7f51\u771f\u89c6\u9891\u901a\u4fe1\u670d\u52a1\u5668\uff0c\u5b83\u80fd\u591f\u4e0e\u7edf\u4e00\u901a\u4fe1\u548c\u8bed\u97f3\u901a\u4fe1\u73af\u5883\u96c6\u6210\uff0c\u4ece\u800c\u4e3a\u4f7f\u7528\u5404\u79cd\u901a\u4fe1\u5de5\u5177\u7684\u6700\u7ec8\u7528\u6237\u63d0\u4f9b\u6700\u4f73\u4f53\u9a8c\u3002\r\n\r\nCisco Expressway Series\u548cTelePresence VCS X8.1\u53ca\u4e4b\u540e\u7248\u672c\u7684Mobile and Remote Access (MRA)\u529f\u80fd\u7684\u8bc1\u4e66\u7ba1\u7406\u548c\u9a8c\u8bc1\u4e2d\u5b58\u5728\u8eab\u4efd\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u53ef\u4fe1\u7684\u8bc1\u4e66\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\uff0c\u8bbf\u95ee\u5185\u90e8HTTP\u7cfb\u7edf\u8d44\u6e90\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 Video Communication Server\u548cExpressway\u8eab\u4efd\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco TelePresence Video Communication Server (VCS) \u003e=X8.1",
      "Cisco Expressway \u003e=X8.1"
    ]
  },
  "referenceLink": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160706-vcs",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-07",
  "title": "Cisco Video Communication Server\u548cExpressway\u8eab\u4efd\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2016-1444 (GCVE-0-2016-1444)

Vulnerability from cvelistv5

Published

2016-07-07 14:00

Modified

2024-08-05 22:55

Severity ?

CWE

Summary

The Mobile and Remote Access (MRA) component in Cisco TelePresence Video Communication Server (VCS) X8.1 through X8.7 and Expressway X8.1 through X8.6 mishandles certificates, which allows remote attackers to bypass authentication via an arbitrary trusted certificate, aka Bug ID CSCuz64601.

References

▼	URL	Tags
	http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160706-vcs	vendor-advisory, x_refsource_CISCO
	http://www.securityfocus.com/bid/91669	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1036237	vdb-entry, x_refsource_SECTRACK

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T22:55:14.589Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20160706 Cisco Video Communication Server and Expressway Trusted Certificate Authentication Bypass Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160706-vcs"
          },
          {
            "name": "91669",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/91669"
          },
          {
            "name": "1036237",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1036237"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
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          ]
        }
      ],
      "datePublic": "2016-07-06T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Mobile and Remote Access (MRA) component in Cisco TelePresence Video Communication Server (VCS) X8.1 through X8.7 and Expressway X8.1 through X8.6 mishandles certificates, which allows remote attackers to bypass authentication via an arbitrary trusted certificate, aka Bug ID CSCuz64601."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-31T09:57:01",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
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          "name": "20160706 Cisco Video Communication Server and Expressway Trusted Certificate Authentication Bypass Vulnerability",
          "tags": [
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            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160706-vcs"
        },
        {
          "name": "91669",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/91669"
        },
        {
          "name": "1036237",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1036237"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2016-1444",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
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                      }
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        "data_version": "4.0",
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            }
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        "problemtype": {
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        },
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            },
            {
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/91669"
            },
            {
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1036237"
            }
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  },
  "cveMetadata": {
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    "datePublished": "2016-07-07T14:00:00",
    "dateReserved": "2016-01-04T00:00:00",
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  },
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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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