Vulnerability Details CVE-2020-3110
A vulnerability in the Cisco Discovery Protocol implementation for the 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. The vulnerability is due to missing checks when processing Cisco Discovery Protocol messages. An attacker could exploit this vulnerability by sending a malicious Cisco Discovery Protocol packet to the targeted IP Camera. A successful exploit could allow the attacker to expose the affected IP Camera for remote code execution or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition. Cisco Discovery Protocol is a Layer 2 protocol. To exploit this vulnerability, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent). This vulnerability is fixed in Video Surveillance 8000 Series IP Camera Firmware Release 1.0.7 and later.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.015
EPSS Ranking 80.1%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 8.3
References
- http://packetstormsecurity.com/files/156203/Cisco-Discovery-Protocol-CDP-Remote-Device-Takeover.html
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-ipcameras-rce-dos
- http://packetstormsecurity.com/files/156203/Cisco-Discovery-Protocol-CDP-Remote-Device-Takeover.html
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-ipcameras-rce-dos
Products affected by CVE-2020-3110
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cpe:2.3:h:cisco:video_surveillance_8000p_ip_camera:-
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cpe:2.3:h:cisco:video_surveillance_8020_ip_camera:-
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cpe:2.3:h:cisco:video_surveillance_8030_ip_camera:-
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cpe:2.3:h:cisco:video_surveillance_8070_ip_camera:-
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cpe:2.3:h:cisco:video_surveillance_8400_ip_camera:-
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cpe:2.3:h:cisco:video_surveillance_8620_ip_camera:-
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cpe:2.3:h:cisco:video_surveillance_8630_ip_camera:-
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cpe:2.3:h:cisco:video_surveillance_8930_speed_dome_ip_camera:-
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cpe:2.3:o:cisco:video_surveillance_8000p_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8000p_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8000p_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8000p_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8000p_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8000p_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8000p_ip_camera_firmware:1.0.6-11
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cpe:2.3:o:cisco:video_surveillance_8020_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8020_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8020_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8020_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8020_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8020_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8020_ip_camera_firmware:1.0.6-11
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cpe:2.3:o:cisco:video_surveillance_8030_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8030_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8030_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8030_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8030_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8030_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8030_ip_camera_firmware:1.0.6-11
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cpe:2.3:o:cisco:video_surveillance_8070_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8070_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8070_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8070_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8070_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8070_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8070_ip_camera_firmware:1.0.6-11
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cpe:2.3:o:cisco:video_surveillance_8400_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8400_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8400_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8400_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8400_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8400_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8400_ip_camera_firmware:1.0.6-11
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cpe:2.3:o:cisco:video_surveillance_8620_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8620_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8620_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8620_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8620_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8620_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8620_ip_camera_firmware:1.0.6-11
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cpe:2.3:o:cisco:video_surveillance_8630_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8630_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8630_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8630_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8630_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8630_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8630_ip_camera_firmware:1.0.6-11
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cpe:2.3:o:cisco:video_surveillance_8930_speed_dome_ip_camera_firmware:1.0.2
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cpe:2.3:o:cisco:video_surveillance_8930_speed_dome_ip_camera_firmware:1.0.3
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cpe:2.3:o:cisco:video_surveillance_8930_speed_dome_ip_camera_firmware:1.0.5
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cpe:2.3:o:cisco:video_surveillance_8930_speed_dome_ip_camera_firmware:1.0.5-12
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cpe:2.3:o:cisco:video_surveillance_8930_speed_dome_ip_camera_firmware:1.0.5-15
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cpe:2.3:o:cisco:video_surveillance_8930_speed_dome_ip_camera_firmware:1.0.5-5
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cpe:2.3:o:cisco:video_surveillance_8930_speed_dome_ip_camera_firmware:1.0.6-11