Vulnerability Details CVE-2022-20783
A vulnerability in the packet processing functionality of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted H.323 traffic to an affected device. A successful exploit could allow the attacker to cause the affected device to either reboot normally or reboot into maintenance mode, which could result in a DoS condition on the device.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.01
EPSS Ranking 75.8%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.8
Products affected by CVE-2022-20783
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:-
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:10.0.0.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:10.7
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:10.7.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:7.3.18
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.0.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.0.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.1.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.1.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.2.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.2.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.2.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.5
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.6
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.7
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.0.0.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.0.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.4
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.5
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.6
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.10.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.10.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.10.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.10.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.4
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.5
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.4
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.5
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.6
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.0.10
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.0.11
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.25
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.26
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.8.12
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.4
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.6.4
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.7.2
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.8.0
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.8.1
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.9.3
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cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.9.4
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cpe:2.3:o:cisco:roomos:10.0.1.2
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cpe:2.3:o:cisco:roomos:10.1.1.2
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cpe:2.3:o:cisco:roomos:10.11.3.0
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cpe:2.3:o:cisco:roomos:10.11.5.2
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cpe:2.3:o:cisco:roomos:10.15.1
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cpe:2.3:o:cisco:roomos:10.15.3.0
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cpe:2.3:o:cisco:roomos:10.2.1.3
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cpe:2.3:o:cisco:roomos:10.20.1
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cpe:2.3:o:cisco:roomos:10.3.1
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cpe:2.3:o:cisco:roomos:10.3.1.2
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cpe:2.3:o:cisco:roomos:10.3.2.0
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cpe:2.3:o:cisco:roomos:10.3.3.0
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cpe:2.3:o:cisco:roomos:10.3.4.0
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cpe:2.3:o:cisco:roomos:10.4.1.1
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cpe:2.3:o:cisco:roomos:10.6.1.1
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cpe:2.3:o:cisco:roomos:10.7.1.2
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cpe:2.3:o:cisco:roomos:10.8.2.5
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cpe:2.3:o:cisco:roomos:10.8.4.0
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cpe:2.3:o:cisco:roomos:9.15.0.8
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cpe:2.3:o:cisco:roomos:9.15.1.11
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cpe:2.3:o:cisco:roomos:9.15.2.12
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cpe:2.3:o:cisco:roomos:9.15.3.11
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cpe:2.3:o:cisco:roomos:9.15.3.13
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cpe:2.3:o:cisco:roomos:9.15.7.5
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cpe:2.3:o:cisco:roomos:9.7.2
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cpe:2.3:o:cisco:roomos:9.7.3
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cpe:2.3:o:cisco:roomos:9.8.0