Vulnerability-Lookup

CNVD-2015-02238

Vulnerability from cnvd - Published: 2015-04-09

Title

Cisco ASR1000系列路由器拒绝服务漏洞

Description

Cisco ASR1000系列汇聚服务路由器，提供了广域网边缘解决方案，将信息、通信、协作和商务融为一体。 Cisco ASR 1000未能正确处理路由邻居通告，未经身份验证的攻击者发送恶意的IP数据包到受影响设备，可造成设备停止响应。

Severity

中

Patch Name

Cisco ASR1000系列路由器拒绝服务漏洞的补丁

Patch Description

Cisco ASR1000系列汇聚服务路由器，提供了广域网边缘解决方案，将信息、通信、协作和商务融为一体。Cisco ASR 1000未能正确处理路由邻居通告，未经身份验证的攻击者发送恶意的IP数据包到受影响设备，可造成设备停止响应。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： http://tools.cisco.com/security/center/viewAlert.x?alertId=38124

Reference

http://tools.cisco.com/security/center/viewAlert.x?alertId=38124 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-0685

Impacted products

Name
Cisco ASR 1000

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0685"
    }
  },
  "description": "Cisco ASR1000\u7cfb\u5217\u6c47\u805a\u670d\u52a1\u8def\u7531\u5668\uff0c\u63d0\u4f9b\u4e86\u5e7f\u57df\u7f51\u8fb9\u7f18\u89e3\u51b3\u65b9\u6848\uff0c\u5c06\u4fe1\u606f\u3001\u901a\u4fe1\u3001\u534f\u4f5c\u548c\u5546\u52a1\u878d\u4e3a\u4e00\u4f53\u3002\r\n\r\nCisco ASR 1000\u672a\u80fd\u6b63\u786e\u5904\u7406\u8def\u7531\u90bb\u5c45\u901a\u544a\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53d1\u9001\u6076\u610f\u7684IP\u6570\u636e\u5305\u5230\u53d7\u5f71\u54cd\u8bbe\u5907\uff0c\u53ef\u9020\u6210\u8bbe\u5907\u505c\u6b62\u54cd\u5e94\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\nhttp://tools.cisco.com/security/center/viewAlert.x?alertId=38124",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-02238",
  "openTime": "2015-04-09",
  "patchDescription": "Cisco ASR1000\u7cfb\u5217\u6c47\u805a\u670d\u52a1\u8def\u7531\u5668\uff0c\u63d0\u4f9b\u4e86\u5e7f\u57df\u7f51\u8fb9\u7f18\u89e3\u51b3\u65b9\u6848\uff0c\u5c06\u4fe1\u606f\u3001\u901a\u4fe1\u3001\u534f\u4f5c\u548c\u5546\u52a1\u878d\u4e3a\u4e00\u4f53\u3002Cisco ASR 1000\u672a\u80fd\u6b63\u786e\u5904\u7406\u8def\u7531\u90bb\u5c45\u901a\u544a\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53d1\u9001\u6076\u610f\u7684IP\u6570\u636e\u5305\u5230\u53d7\u5f71\u54cd\u8bbe\u5907\uff0c\u53ef\u9020\u6210\u8bbe\u5907\u505c\u6b62\u54cd\u5e94\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 ASR1000\u7cfb\u5217\u8def\u7531\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco ASR 1000"
  },
  "referenceLink": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38124\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-0685",
  "serverity": "\u4e2d",
  "submitTime": "2015-04-08",
  "title": "Cisco ASR1000\u7cfb\u5217\u8def\u7531\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-0685 (GCVE-0-2015-0685)

Vulnerability from cvelistv5 – Published: 2015-04-03 01:00 – Updated: 2024-08-06 04:17

Summary

Cisco IOS XE before 3.7.5S on ASR 1000 devices does not properly handle route adjacencies, which allows remote attackers to cause a denial of service (device hang) via crafted IP packets, aka Bug ID CSCub31873.

Severity

No CVSS data available.

CWE

Assigner

cisco mitre root

References

2 references

URL	Tags
http://tools.cisco.com/security/center/viewAlert.…	vendor-advisoryx_refsource_CISCO
http://www.securitytracker.com/id/1032004	vdb-entryx_refsource_SECTRACK

Date Public

2015-03-31 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T04:17:32.458Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20150331 Cisco ASR1000 Series Routers Incomplete or Glean Adjacencies Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38124"
          },
          {
            "name": "1032004",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1032004"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-03-31T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Cisco IOS XE before 3.7.5S on ASR 1000 devices does not properly handle route adjacencies, which allows remote attackers to cause a denial of service (device hang) via crafted IP packets, aka Bug ID CSCub31873."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2015-04-08T17:57:00.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20150331 Cisco ASR1000 Series Routers Incomplete or Glean Adjacencies Denial of Service Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38124"
        },
        {
          "name": "1032004",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1032004"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2015-0685",
          "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": {
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        },
        "problemtype": {
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              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38124"
            },
            {
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1032004"
            }
          ]
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  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2015-0685",
    "datePublished": "2015-04-03T01:00:00.000Z",
    "dateReserved": "2015-01-07T00:00:00.000Z",
    "dateUpdated": "2024-08-06T04:17:32.458Z",
    "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.

Detection rules are retrieved from Rulezet.

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-2015-02238

CVE-2015-0685 (GCVE-0-2015-0685)

Tags

Sightings

Nomenclature

Related by attack behaviour