cnvd - cnvd-2015-07807

cnvd-2015-07807

Vulnerability from cnvd

Title: Cisco Virtual Topology System拒绝服务漏洞

Description:

Cisco Virtual Topology System（VTS）是美国思科（Cisco）公司的一套基于标准的、开放的用于虚拟和物理基础设施的自动化数据中心网络结构配置的管理和供应系统。

Cisco VTS 2.0(0)版本和2.0(1)版本中存在安全漏洞。远程攻击者可通过发送大量特制的TCP数据包利用该漏洞造成拒绝服务（CPU和内存消耗，TCP端口中断）。

Severity: 高

Patch Name: Cisco Virtual Topology System拒绝服务漏洞的补丁

Patch Description:

Cisco Virtual Topology System（VTS）是美国思科（Cisco）公司的一套基于标准的、开放的用于虚拟和物理基础设施的自动化数据中心网络结构配置的管理和供应系统。Cisco VTS 2.0(0)版本和2.0(1)版本中存在安全漏洞。远程攻击者可通过发送大量特制的TCP数据包利用该漏洞造成拒绝服务（CPU和内存消耗，TCP端口中断）。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-20151123-vts

Reference: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151123-vts

Impacted products

Name
['Cisco Virtual Topology System (VTS) 2.0(0)', 'Cisco Virtual Topology System (VTS) 2.0(1)']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-6377"
    }
  },
  "description": "Cisco Virtual Topology System\uff08VTS\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u6807\u51c6\u7684\u3001\u5f00\u653e\u7684\u7528\u4e8e\u865a\u62df\u548c\u7269\u7406\u57fa\u7840\u8bbe\u65bd\u7684\u81ea\u52a8\u5316\u6570\u636e\u4e2d\u5fc3\u7f51\u7edc\u7ed3\u6784\u914d\u7f6e\u7684\u7ba1\u7406\u548c\u4f9b\u5e94\u7cfb\u7edf\u3002\r\n\r\nCisco VTS 2.0(0)\u7248\u672c\u548c2.0(1)\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u5927\u91cf\u7279\u5236\u7684TCP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08CPU\u548c\u5185\u5b58\u6d88\u8017\uff0cTCP\u7aef\u53e3\u4e2d\u65ad\uff09\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-20151123-vts",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07807",
  "openTime": "2015-11-27",
  "patchDescription": "Cisco Virtual Topology System\uff08VTS\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u6807\u51c6\u7684\u3001\u5f00\u653e\u7684\u7528\u4e8e\u865a\u62df\u548c\u7269\u7406\u57fa\u7840\u8bbe\u65bd\u7684\u81ea\u52a8\u5316\u6570\u636e\u4e2d\u5fc3\u7f51\u7edc\u7ed3\u6784\u914d\u7f6e\u7684\u7ba1\u7406\u548c\u4f9b\u5e94\u7cfb\u7edf\u3002Cisco VTS 2.0(0)\u7248\u672c\u548c2.0(1)\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u5927\u91cf\u7279\u5236\u7684TCP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08CPU\u548c\u5185\u5b58\u6d88\u8017\uff0cTCP\u7aef\u53e3\u4e2d\u65ad\uff09\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 Virtual Topology System\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Virtual Topology System (VTS) 2.0(0)",
      "Cisco Virtual Topology System (VTS) 2.0(1)"
    ]
  },
  "referenceLink": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151123-vts",
  "serverity": "\u9ad8",
  "submitTime": "2015-11-26",
  "title": "Cisco Virtual Topology System\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-6377 (GCVE-0-2015-6377)

Vulnerability from cvelistv5

Published

2015-11-24 02:00

Modified

2024-08-06 07:22

Severity ?

CWE

Summary

Cisco Virtual Topology System (VTS) 2.0(0) and 2.0(1) allows remote attackers to cause a denial of service (CPU and memory consumption, and TCP port outage) via a flood of crafted TCP packets, aka Bug ID CSCux13379.

References

▼	URL	Tags
	http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151123-vts	vendor-advisory, x_refsource_CISCO

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T07:22:20.803Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20151123 Cisco Virtual Topology System TCP Connection Functionality Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151123-vts"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-11-23T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Cisco Virtual Topology System (VTS) 2.0(0) and 2.0(1) allows remote attackers to cause a denial of service (CPU and memory consumption, and TCP port outage) via a flood of crafted TCP packets, aka Bug ID CSCux13379."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2015-11-24T04:57:02",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20151123 Cisco Virtual Topology System TCP Connection Functionality Denial of Service Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151123-vts"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2015-6377",
          "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": "Cisco Virtual Topology System (VTS) 2.0(0) and 2.0(1) allows remote attackers to cause a denial of service (CPU and memory consumption, and TCP port outage) via a flood of crafted TCP packets, aka Bug ID CSCux13379."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20151123 Cisco Virtual Topology System TCP Connection Functionality Denial of Service Vulnerability",
              "refsource": "CISCO",
              "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151123-vts"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2015-6377",
    "datePublished": "2015-11-24T02:00:00",
    "dateReserved": "2015-08-17T00:00:00",
    "dateUpdated": "2024-08-06T07:22:20.803Z",
    "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