Vulnerability-Lookup

CNVD-2020-19235

Vulnerability from cnvd - Published: 2020-03-25

Title

Cisco SD-WAN Solution缓冲区溢出漏洞（CNVD-2020-19235）

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 Release 19.2.2之前版本中存在缓冲区溢出漏洞，该漏洞源于未能充分的进行输入验证。本地攻击者可通过发送特制的流量利用该漏洞访问没有授权的信息或对系统进行未授权的修改。

Severity

中

Patch Name

Cisco SD-WAN Solution缓冲区溢出漏洞（CNVD-2020-19235）的补丁

Patch Description

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-sdwanbo-QKcABnS2

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-3264

Impacted products

Name
['Cisco vBond Orchestrator Software', 'Cisco vManage Network Management Software', 'Cisco vSmart Controller Software', 'Cisco vEdge Cloud Router Platform', 'Cisco vEdge 5000 Series Routers', 'Cisco vEdge 2000 Series Routers', 'Cisco vEdge 1000 Series Routers', 'Cisco vEdge 100 Series Routers', 'Cisco SD-WAN Solution <Release 19.2.2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3264",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3264"
    }
  },
  "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 Release 19.2.2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u5145\u5206\u7684\u8fdb\u884c\u8f93\u5165\u9a8c\u8bc1\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u6d41\u91cf\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u6ca1\u6709\u6388\u6743\u7684\u4fe1\u606f\u6216\u5bf9\u7cfb\u7edf\u8fdb\u884c\u672a\u6388\u6743\u7684\u4fee\u6539\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwanbo-QKcABnS2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-19235",
  "openTime": "2020-03-25",
  "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 Release 19.2.2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u5145\u5206\u7684\u8fdb\u884c\u8f93\u5165\u9a8c\u8bc1\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u6d41\u91cf\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u6ca1\u6709\u6388\u6743\u7684\u4fe1\u606f\u6216\u5bf9\u7cfb\u7edf\u8fdb\u884c\u672a\u6388\u6743\u7684\u4fee\u6539\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\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2020-19235\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco vBond Orchestrator Software",
      "Cisco vManage Network Management Software",
      "Cisco vSmart Controller Software",
      "Cisco vEdge Cloud Router Platform",
      "Cisco vEdge 5000 Series Routers",
      "Cisco vEdge 2000 Series Routers",
      "Cisco vEdge 1000 Series Routers",
      "Cisco vEdge 100 Series Routers",
      "Cisco SD-WAN Solution \u003cRelease 19.2.2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3264",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-19",
  "title": "Cisco SD-WAN Solution\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2020-19235\uff09"
}

CVE-2020-3264 (GCVE-0-2020-3264)

Vulnerability from cvelistv5 – Published: 2020-03-19 15:35 – Updated: 2024-11-15 17:33

Title

Cisco SD-WAN Solution Buffer Overflow Vulnerability

Summary

A vulnerability in Cisco SD-WAN Solution software could allow an authenticated, local attacker to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to gain access to information that they are not authorized to access and make changes to the system that they are not authorized to make.

Severity ?

7.1 (High)


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

CWE

CWE-119

Assigner

cisco

References

URL

Tags

	https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
	https://github.com/orangecertcc/security-research…	x_refsource_MISC

Impacted products

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

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JSON

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T07:30:57.587Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20200318 Cisco SD-WAN Solution Buffer Overflow Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwanbo-QKcABnS2"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/orangecertcc/security-research/security/advisories/GHSA-wwq2-pxrj-v62r"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2020-3264",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-15T16:24:47.957877Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-15T17:33:22.406Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco SD-WAN Solution",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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      ],
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      "descriptions": [
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        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
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          }
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        "defect": [
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        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco SD-WAN Solution Buffer Overflow Vulnerability",
      "x_legacyV4Record": {
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        },
        "affects": {
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                      }
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        "exploit": [
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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-19235

CVE-2020-3264 (GCVE-0-2020-3264)

Tags

Sightings

Nomenclature