SecuriTeamCisco Identity Services Engine (ISE) Concurrent Execution using Shared Resource with Improper Synchronization (‘Race Condition’) Vulnerability
Summary
A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a race condition that may occur when syslog messages are processed.
Credit:
The information has been provided by Vendor
The original article can be found at:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-dos-qNzq39K7
Details
An attacker could exploit this vulnerability by sending a high rate of syslog messages to an affected device. A successful exploit could allow the attacker to cause the Application Server process to crash, resulting in a DoS condition.
Vulnerable Systems:
Cisco Identity Services Engine (ISE)
CVE Information:
Disclosure Timeline:
Published Date:6/3/2020
Beyond Security
