CVE-2018-0409CWE-20

CVE-2018-0409: falha em Cisco Systems, Inc. Unified Communications…

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar Cisco TelePresence Video Communication Server+ Monitorar Expressway

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3Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackepss 3.4%
A vulnerability in the XCP Router service of the Cisco Unified Communications Manager IM & Presence Service (CUCM IM&P) and the Cisco TelePresence Video Communication Server (VCS) and Expressway could allow an unauthenticated, remote attacker to cause a temporary service outage for all IM&P users, resulting in a denial of service (DoS) condition. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending a malicious IPv4 or IPv6 packet to an affected device on TCP port 7400. An exploit could allow the attacker to overread a buffer, resulting in a crash and restart of the XCP Router service. Cisco Bug IDs: CSCvg97663, CSCvi55947.
Produtos afetados
Cisco Systems, Inc. · TelePresence Video Communication Server (VCS) and ExpresswayCisco Systems, Inc. · Unified Communications Manager IM & Presence Service (CUCM IM&P)