Vulnerability-Lookup

CNVD-2020-45581

Vulnerability from cnvd - Published: 2020-08-09

Title

Cisco SD-WAN Solution资源管理错误漏洞

Description

Cisco SD-WAN Solution是美国思科（Cisco）公司的一套网络扩展解决方案。 Cisco SD-WAN Solution 17.2.7之前版本和18.3.0之前版本中存在资源管理错误漏洞。远程攻击者可借助特制消息利用该漏洞导致拒绝服务。

Severity

高

Patch Name

Cisco SD-WAN Solution资源管理错误漏洞的补丁

Patch Description

Cisco SD-WAN Solution是美国思科（Cisco）公司的一套网络扩展解决方案。 Cisco SD-WAN Solution 17.2.7之前版本和18.3.0之前版本中存在资源管理错误漏洞。远程攻击者可借助特制消息利用该漏洞导致拒绝服务。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

厂商已发布了漏洞修复程序，请及时关注更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-dos-KWOdyHnB

Reference

https://www.auscert.org.au/bulletins/ESB-2020.2424/

Impacted products

Name
['Cisco SD-WAN Solution <18.3.0', 'Cisco SD-WAN vBond Orchestrator', 'Cisco SD-WAN vEdge 5000 Series Routers', 'Cisco SD-WAN vSmart Controller', 'Cisco SD-WAN vManage', 'Cisco SD-WAN vEdge 100 Series Routers', 'Cisco SD-WAN vEdge 1000 Series Routers', 'Cisco SD-WAN vEdge 2000 Series Routers', 'Cisco SD-WAN vEdge Cloud Router', 'Cisco SD-WAN Solution <17.2.7']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3351",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3351"
    }
  },
  "description": "Cisco SD-WAN Solution\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u6269\u5c55\u89e3\u51b3\u65b9\u6848\u3002\n\nCisco SD-WAN Solution 17.2.7\u4e4b\u524d\u7248\u672c\u548c18.3.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-45581",
  "openTime": "2020-08-09",
  "patchDescription": "Cisco SD-WAN Solution\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u6269\u5c55\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco SD-WAN Solution 17.2.7\u4e4b\u524d\u7248\u672c\u548c18.3.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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 SD-WAN Solution\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco SD-WAN Solution \u003c18.3.0",
      "Cisco SD-WAN vBond Orchestrator",
      "Cisco SD-WAN vEdge 5000 Series Routers",
      "Cisco SD-WAN vSmart Controller",
      "Cisco SD-WAN vManage",
      "Cisco SD-WAN vEdge 100 Series Routers",
      "Cisco SD-WAN vEdge 1000 Series Routers",
      "Cisco SD-WAN vEdge 2000 Series Routers",
      "Cisco SD-WAN vEdge Cloud Router",
      "Cisco SD-WAN Solution \u003c17.2.7"
    ]
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2020.2424/",
  "serverity": "\u9ad8",
  "submitTime": "2020-07-17",
  "title": "Cisco SD-WAN Solution\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-3351 (GCVE-0-2020-3351)

Vulnerability from cvelistv5 – Published: 2020-07-16 17:21 – Updated: 2024-11-15 16:54

Title

Cisco SD-WAN Solution Software Denial of Service Vulnerability

Summary

A vulnerability in Cisco SD-WAN Solution Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper validation of fields in Cisco SD-WAN peering messages that are encapsulated in UDP packets. An attacker could exploit this vulnerability by sending crafted UDP messages to the targeted system. A successful exploit could allow the attacker to cause services on the device to fail, resulting in a DoS condition that could impact the targeted device and other devices that depend on it.

Severity

8.6 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-15 16:21 UTC

CWE

CWE-399

Assigner

cisco mitre root

References

1 reference

URL	Tags
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco SD-WAN Solution	Affected: n/a

Date Public

2020-07-15 00:00

Show details on NVD website

JSON

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{
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          "dateUpdated": "2024-08-04T07:30:58.155Z",
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              "x_transferred"
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            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-dos-KWOdyHnB"
          }
        ],
        "title": "CVE Program Container"
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                "version": "2.0.3"
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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            "baseScore": 8.6,
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            "confidentialityImpact": "NONE",
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            "privilegesRequired": "NONE",
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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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Action not permitted

CNVD-2020-45581

CVE-2020-3351 (GCVE-0-2020-3351)

Tags

Sightings

Nomenclature

Related by attack behaviour