7.5
CVSSv3

CVE-2023-20226

Published: 27/09/2023 Updated: 25/01/2024
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote malicious user to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to the mishandling of a crafted packet stream through the AppQoE or UTD application. An attacker could exploit this vulnerability by sending a crafted packet stream through an affected device. A successful exploit could allow the malicious user to cause the device to reload, resulting in a DoS condition.

Vulnerable Product Search on Vulmon Subscribe to Product

cisco ios_xe 17.7.1

cisco ios_xe 17.7.1a

cisco ios_xe 17.7.2

cisco ios_xe 17.8.1

cisco ios_xe 17.8.1a

cisco ios_xe 17.9.1

cisco ios_xe 17.9.1a

cisco ios_xe 17.9.2

cisco ios_xe 17.9.2a

cisco ios_xe 17.10.1

cisco ios_xe 17.10.1a

Vendor Advisories

A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition This vulnerability is due to the mishandling of a crafted packet stream through ...