Vulnerability-Lookup

CNVD-2015-06005

Vulnerability from cnvd - Published: 2015-09-16

Title

Cisco Web Security Appliance拒绝服务漏洞

Description

Cisco Web Security Appliance（WSA）是美国思科（Cisco）公司的一套Web安全设备。 Cisco WSA 8.0.6-078版本和8.0.6-115版本中存在安全漏洞，远程攻击者可借助大量的TCP流量（导致DNS解析延迟）利用该漏洞造成拒绝服务（服务中断）。

Severity

中

Patch Name

Cisco Web Security Appliance拒绝服务漏洞的补丁

Patch Description

Cisco Web Security Appliance（WSA）是美国思科（Cisco）公司的一套Web安全设备。Cisco WSA 8.0.6-078版本和8.0.6-115版本中存在安全漏洞，远程攻击者可借助大量的TCP流量（导致DNS解析延迟）利用该漏洞造成拒绝服务（服务中断）。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这个安全问题，请到厂商的主页下载： https://tools.cisco.com/bugsearch/bug/CSCur07907

Reference

http://tools.cisco.com/security/center/viewAlert.x?alertId=40846

Impacted products

Name
['Cisco Web Security Appliance (WSA) 8.0.6-078', 'Cisco Web Security Appliance (WSA) 8.0.6-115']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-6287"
    }
  },
  "description": "Cisco Web Security Appliance\uff08WSA\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957Web\u5b89\u5168\u8bbe\u5907\u3002\r\n\r\nCisco WSA 8.0.6-078\u7248\u672c\u548c8.0.6-115\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5927\u91cf\u7684TCP\u6d41\u91cf\uff08\u5bfc\u81f4DNS\u89e3\u6790\u5ef6\u8fdf\uff09\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u670d\u52a1\u4e2d\u65ad\uff09\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://tools.cisco.com/bugsearch/bug/CSCur07907",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-06005",
  "openTime": "2015-09-16",
  "patchDescription": "Cisco Web Security Appliance\uff08WSA\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957Web\u5b89\u5168\u8bbe\u5907\u3002Cisco WSA 8.0.6-078\u7248\u672c\u548c8.0.6-115\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5927\u91cf\u7684TCP\u6d41\u91cf\uff08\u5bfc\u81f4DNS\u89e3\u6790\u5ef6\u8fdf\uff09\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u670d\u52a1\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 Web Security Appliance\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Web Security Appliance (WSA) 8.0.6-078",
      "Cisco Web Security Appliance (WSA) 8.0.6-115"
    ]
  },
  "referenceLink": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40846",
  "serverity": "\u4e2d",
  "submitTime": "2015-09-15",
  "title": "Cisco Web Security Appliance\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-6287 (GCVE-0-2015-6287)

Vulnerability from cvelistv5 – Published: 2015-09-14 01:00 – Updated: 2024-08-06 07:15

Summary

Cisco Web Security Appliance (WSA) 8.0.6-078 and 8.0.6-115 allows remote attackers to cause a denial of service (service outage) via a flood of TCP traffic that leads to DNS resolution delays, aka Bug IDs CSCur32005 and CSCur07907.

Severity

No CVSS data available.

CWE

Assigner

cisco CNA under the mitre root

CNA scorecard C 66/100 over 395 records in the last 180 days details

References

3 references

URL	Tags
http://www.securitytracker.com/id/1033529	vdb-entryx_refsource_SECTRACK
http://tools.cisco.com/security/center/viewAlert.…	vendor-advisoryx_refsource_CISCO
http://www.securityfocus.com/bid/76677	vdb-entryx_refsource_BID

Date Public

2015-09-09 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T07:15:13.278Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1033529",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1033529"
          },
          {
            "name": "20150909 Cisco Web Security Appliance DNS Resolution Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40846"
          },
          {
            "name": "76677",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/76677"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-09-09T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Cisco Web Security Appliance (WSA) 8.0.6-078 and 8.0.6-115 allows remote attackers to cause a denial of service (service outage) via a flood of TCP traffic that leads to DNS resolution delays, aka Bug IDs CSCur32005 and CSCur07907."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-20T16:57:01.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "1033529",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1033529"
        },
        {
          "name": "20150909 Cisco Web Security Appliance DNS Resolution Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40846"
        },
        {
          "name": "76677",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/76677"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2015-6287",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
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        },
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        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
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            }
          ]
        },
        "problemtype": {
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            {
              "description": [
                {
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        "references": {
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1033529"
            },
            {
              "name": "20150909 Cisco Web Security Appliance DNS Resolution Vulnerability",
              "refsource": "CISCO",
              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40846"
            },
            {
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/76677"
            }
          ]
        }
      }
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  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
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    "datePublished": "2015-09-14T01:00:00.000Z",
    "dateReserved": "2015-08-17T00:00:00.000Z",
    "dateUpdated": "2024-08-06T07:15:13.278Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2015-06005

CVE-2015-6287 (GCVE-0-2015-6287)

Tags

Sightings

Nomenclature

Related by attack behaviour