cnvd - cnvd-2020-52368

CNVD-2020-52368

Vulnerability from cnvd - Published: 2020-09-16

Title

Cisco Video Surveillance 8000 Series IP Cameras远程代码执行漏洞

Description

Cisco Video Surveillance 8000 Series IP Cameras是视频监控8000系列IP摄像头产品。 Cisco Video Surveillance 8000 Series IP Cameras 1.0.9-4.之前版本的的Cisco Discovery Protocol存在远程代码执行漏洞，该漏洞源于程序未正确处理某些 Cisco Discovery Protocol数据包，未经身份认证的攻击者可通过向受影响设备发送Cisco Discovery Protocol数据包利用该漏洞远程执行代码，或使其意外重新加载，从而导致设备拒绝服务（DoS）。

Severity

高

Patch Name

Cisco Video Surveillance 8000 Series IP Cameras远程代码执行漏洞的补丁

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-ipcameras-rce-dos-uPyJYxN3

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-3506

Impacted products

Name
Cisco Video Surveillance 8000 Series IP Cameras <1.0.9-4

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-3506",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3506"
    }
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  "number": "CNVD-2020-52368",
  "openTime": "2020-09-16",
  "patchDescription": "Cisco Video Surveillance 8000 Series IP Cameras\u662f\u89c6\u9891\u76d1\u63a78000\u7cfb\u5217IP\u6444\u50cf\u5934\u4ea7\u54c1\u3002\r\n\r\nCisco Video Surveillance 8000 Series IP Cameras 1.0.9-4.\u4e4b\u524d\u7248\u672c\u7684\u7684Cisco Discovery Protocol\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u5904\u7406\u67d0\u4e9b Cisco Discovery Protocol\u6570\u636e\u5305\uff0c\u672a\u7ecf\u8eab\u4efd\u8ba4\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u8bbe\u5907\u53d1\u9001Cisco Discovery Protocol\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\uff0c\u6216\u4f7f\u5176\u610f\u5916\u91cd\u65b0\u52a0\u8f7d\uff0c\u4ece\u800c\u5bfc\u81f4\u8bbe\u5907\u62d2\u7edd\u670d\u52a1\uff08DoS\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",
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  "products": {
    "product": "Cisco Video Surveillance 8000 Series IP Cameras \u003c1.0.9-4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3506",
  "serverity": "\u9ad8",
  "submitTime": "2020-09-14",
  "title": "Cisco Video Surveillance 8000 Series IP Cameras\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2020-3506 (GCVE-0-2020-3506)

Vulnerability from cvelistv5 – Published: 2020-08-26 16:15 – Updated: 2024-11-13 18:12

Summary

Multiple vulnerabilities in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to execute code remotely or cause a reload of an affected IP camera. These vulnerabilities are due to missing checks when the IP cameras process a Cisco Discovery Protocol packet. An attacker could exploit these vulnerabilities by sending a malicious Cisco Discovery Protocol packet to the targeted IP camera. A successful exploit could allow the attacker to execute code on the affected IP camera or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition. Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit these vulnerabilities, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).

Severity ?

8.8 (High)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-20

Assigner

cisco

References

URL

Tags

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

vendor-advisoryx_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Video Surveillance 8000 Series IP Cameras	Affected: n/a

Show details on NVD website

JSON

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        "title": "CVE Program Container"
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        "metrics": [
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        },
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    ],
    "cna": {
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            "confidentialityImpact": "HIGH",
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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-2020-52368

CVE-2020-3506 (GCVE-0-2020-3506)

Tags

Sightings

Nomenclature