CVE-2020-3353
Medium
Description
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. 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.
SeverityMedium
CVSS5.9
Exploit probability—
Product
Cisco Identity Services Engine
PublishedJun 3, 2020
First seenJun 3, 2020
Weakness typeCWE-362Race condition
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco identity_services_engine | 2.2.0.470, 2.3.0.298, 2.4.0.357 | — |
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