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).
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-08-26T16:15:46.843084Z

Updated: 2024-09-17T03:44:05.449Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3506

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-08-26T17:15:14.380

Modified: 2023-11-07T03:22:49.783

Link: CVE-2020-3506

cve-icon Redhat

No data.