Vulnerability-Lookup

CNVD-2016-08393

Vulnerability from cnvd - Published: 2016-10-08

Title

Cisco IOS Common Industrial Protocol拒绝服务漏洞

Description

Cisco IOS是美国思科（Cisco）公司为其网络设备开发的操作系统。Common Industrial Protocol（CIP）是其中的一个用于工业自动化应用的工业协议。 Cisco IOS中的CIP功能存在拒绝服务漏洞。远程攻击者可通过提交CIP信息请求利用该漏洞使交换机停止处理数据流，造成拒绝服务（重启）。

Severity

高

Patch Name

Cisco IOS Common Industrial Protocol拒绝服务漏洞的补丁

Patch Description

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： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-cip

Reference

http://www.securityfocus.com/bid/93197

Impacted products

Name
Cisco IOS

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "93197"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6391"
    }
  },
  "description": "Cisco IOS\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Common Industrial Protocol\uff08CIP\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u5e94\u7528\u7684\u5de5\u4e1a\u534f\u8bae\u3002\r\n\r\nCisco IOS\u4e2d\u7684CIP\u529f\u80fd\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4ea4CIP\u4fe1\u606f\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u4ea4\u6362\u673a\u505c\u6b62\u5904\u7406\u6570\u636e\u6d41\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u91cd\u542f\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\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-cip",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-08393",
  "openTime": "2016-10-08",
  "patchDescription": "Cisco IOS\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Common Industrial Protocol\uff08CIP\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u5e94\u7528\u7684\u5de5\u4e1a\u534f\u8bae\u3002\r\n\r\nCisco IOS\u4e2d\u7684CIP\u529f\u80fd\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4ea4CIP\u4fe1\u606f\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u4ea4\u6362\u673a\u505c\u6b62\u5904\u7406\u6570\u636e\u6d41\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u91cd\u542f\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 IOS Common Industrial Protocol\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco IOS"
  },
  "referenceLink": "http://www.securityfocus.com/bid/93197",
  "serverity": "\u9ad8",
  "submitTime": "2016-09-29",
  "title": "Cisco IOS Common Industrial Protocol\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-6391 (GCVE-0-2016-6391)

Vulnerability from cvelistv5 – Published: 2016-10-05 20:00 – Updated: 2024-08-06 01:29

Summary

Cisco IOS 12.2 and 15.0 through 15.3 allows remote attackers to cause a denial of service (traffic-processing outage) via a crafted series of Common Industrial Protocol (CIP) requests, aka Bug ID CSCur69036.

Severity

No CVSS data available.

CWE

Assigner

cisco mitre root Scorecard

References

3 references

URL	Tags
http://www.securitytracker.com/id/1036914	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/93197	vdb-entryx_refsource_BID
http://tools.cisco.com/security/center/content/Ci…	vendor-advisoryx_refsource_CISCO

Date Public

2016-09-28 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T01:29:19.537Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1036914",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1036914"
          },
          {
            "name": "93197",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/93197"
          },
          {
            "name": "20160928 Cisco IOS Software Common Industrial Protocol Request Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-cip"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-09-28T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Cisco IOS 12.2 and 15.0 through 15.3 allows remote attackers to cause a denial of service (traffic-processing outage) via a crafted series of Common Industrial Protocol (CIP) requests, aka Bug ID CSCur69036."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-29T09:57:01.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "1036914",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1036914"
        },
        {
          "name": "93197",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/93197"
        },
        {
          "name": "20160928 Cisco IOS Software Common Industrial Protocol Request Denial of Service Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-cip"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2016-6391",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        "description": {
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            }
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        },
        "problemtype": {
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                  "value": "n/a"
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        },
        "references": {
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              "refsource": "SECTRACK",
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            },
            {
              "name": "93197",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/93197"
            },
            {
              "name": "20160928 Cisco IOS Software Common Industrial Protocol Request Denial of Service Vulnerability",
              "refsource": "CISCO",
              "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-cip"
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  },
  "cveMetadata": {
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    "datePublished": "2016-10-05T20:00:00.000Z",
    "dateReserved": "2016-07-26T00:00:00.000Z",
    "dateUpdated": "2024-08-06T01:29:19.537Z",
    "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.

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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-2016-08393

CVE-2016-6391 (GCVE-0-2016-6391)

Tags

Sightings

Nomenclature

Related by attack behaviour