cnvd - cnvd-2020-32906

CNVD-2020-32906

Vulnerability from cnvd - Published: 2020-06-15

Title

多款Cisco产品缓冲区溢出漏洞

Description

Cisco 809 Industrial Integrated Services Routers等都是美国思科（Cisco）公司的产品。Cisco 809 Industrial Integrated Services Routers是一款工业集成多业务路由器。Cisco 829 Industrial Integrated Services Routers是一款工业集成多业务路由器。Cisco 1000 Series Connected Grid Routers是一款1000系列互联网格路由器。Cisco IOS Software是运行在其中的一套为其网络设备开发的软件。 Cisco 809 Industrial ISRs、829 Industrial ISRs和CGR1000中的IOS Software的诊断检查CLI命令存在缓冲区溢出漏洞。攻击者可通过进行身份验证并发送诊断检测命令利用该漏洞执行任意代码。

Severity

高

Patch Name

多款Cisco产品缓冲区溢出漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-iot-rce-xYRSeMNH

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-3258

Impacted products

Name
['Cisco 809 Industrial Integrated Services Routers', 'Cisco 829 Industrial Integrated Services Routers', 'Cisco 1000 Series Connected Grid Routers']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-3258"
    }
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  "description": "Cisco 809 Industrial Integrated Services Routers\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco 809 Industrial Integrated Services Routers\u662f\u4e00\u6b3e\u5de5\u4e1a\u96c6\u6210\u591a\u4e1a\u52a1\u8def\u7531\u5668\u3002Cisco 829 Industrial Integrated Services Routers\u662f\u4e00\u6b3e\u5de5\u4e1a\u96c6\u6210\u591a\u4e1a\u52a1\u8def\u7531\u5668\u3002Cisco 1000 Series Connected Grid Routers\u662f\u4e00\u6b3e1000\u7cfb\u5217\u4e92\u8054\u7f51\u683c\u8def\u7531\u5668\u3002Cisco IOS Software\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u8f6f\u4ef6\u3002\n\nCisco 809 Industrial ISRs\u3001829 Industrial ISRs\u548cCGR1000\u4e2d\u7684IOS Software\u7684\u8bca\u65ad\u68c0\u67e5CLI\u547d\u4ee4\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u5e76\u53d1\u9001\u8bca\u65ad\u68c0\u6d4b\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
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  "number": "CNVD-2020-32906",
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  "patchDescription": "Cisco 809 Industrial Integrated Services Routers\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco 809 Industrial Integrated Services Routers\u662f\u4e00\u6b3e\u5de5\u4e1a\u96c6\u6210\u591a\u4e1a\u52a1\u8def\u7531\u5668\u3002Cisco 829 Industrial Integrated Services Routers\u662f\u4e00\u6b3e\u5de5\u4e1a\u96c6\u6210\u591a\u4e1a\u52a1\u8def\u7531\u5668\u3002Cisco 1000 Series Connected Grid Routers\u662f\u4e00\u6b3e1000\u7cfb\u5217\u4e92\u8054\u7f51\u683c\u8def\u7531\u5668\u3002Cisco IOS Software\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u8f6f\u4ef6\u3002\r\n\r\nCisco 809 Industrial ISRs\u3001829 Industrial ISRs\u548cCGR1000\u4e2d\u7684IOS Software\u7684\u8bca\u65ad\u68c0\u67e5CLI\u547d\u4ee4\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u5e76\u53d1\u9001\u8bca\u65ad\u68c0\u6d4b\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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",
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  "products": {
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      "Cisco 809 Industrial Integrated Services Routers",
      "Cisco 829 Industrial Integrated Services Routers",
      "Cisco 1000 Series Connected Grid Routers"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3258",
  "serverity": "\u9ad8",
  "submitTime": "2020-06-04",
  "title": "\u591a\u6b3eCisco\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-3258 (GCVE-0-2020-3258)

Vulnerability from cvelistv5 – Published: 2020-06-03 17:56 – Updated: 2024-11-15 17:11

Summary

Multiple vulnerabilities in Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) and Cisco 1000 Series Connected Grid Routers (CGR1000) could allow an unauthenticated, remote attacker or an authenticated, local attacker to execute arbitrary code on an affected system or cause an affected system to crash and reload. For more information about these vulnerabilities, see the Details section of this advisory.

Severity ?

9.8 (Critical)


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

CWE

CWE-119

Assigner

cisco

References

URL

Tags

https://tools.cisco.com/security/center/content/C…

vendor-advisoryx_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco IOS 12.2(60)EZ16	Affected: n/a

Show details on NVD website

JSON

To clipboard

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              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-iot-rce-xYRSeMNH"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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                "id": "CVE-2020-3258",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-15T16:19:39.379267Z",
                "version": "2.0.3"
              },
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        ],
        "providerMetadata": {
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          "shortName": "CISA-ADP"
        },
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    ],
    "cna": {
      "affected": [
        {
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      "metrics": [
        {
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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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-2020-32906

CVE-2020-3258 (GCVE-0-2020-3258)

Tags

Sightings

Nomenclature