A vulnerability in the web interface of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to trigger high CPU usage, resulting in a denial of service (DoS) condition. The vulnerability is due to improper handling of Secure Sockets Layer (SSL) renegotiation requests. An attacker could exploit this vulnerability by sending renegotiation requests at a high rate. An successful exploit could increase the resource usage on the system, eventually leading to a DoS condition. This vulnerability affects version 2.1.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2019-04-17T22:00:19.656656Z
Updated: 2024-09-16T20:53:14.959Z
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1718
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2019-04-17T22:29:00.530
Modified: 2020-10-07T19:02:35.000
Link: CVE-2019-1718
Redhat
No data.