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).
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Thu, 14 Nov 2024 20:15:00 +0000
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Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-11-13T18:13:05.887Z
Reserved: 2019-12-12T00:00:00
Link: CVE-2020-3507
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Updated: 2024-08-04T07:37:54.336Z
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Status : Modified
Published: 2020-08-26T17:15:14.490
Modified: 2024-11-21T05:31:12.853
Link: CVE-2020-3507
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