Security Advisory

CVE-2019-12656

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-09-25 20:16:01

Last updated 2024-11-19 18:55:13

Assigner cisco

CVSS score 7.5

State PUBLISHED

Description

A vulnerability in the IOx application environment of multiple Cisco platforms could allow an unauthenticated, remote attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a denial of service (DoS) condition. The vulnerability is due to a Transport Layer Security (TLS) implementation issue. An attacker could exploit this vulnerability by sending crafted TLS packets to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a DoS condition.

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