How severe is CVE-2022-20920?

This vulnerability has a severity rating of HIGH with a CVSS score of 7.7 out of 10.

What type of vulnerability is CVE-2022-20920?

This is classified as CWE-755, which is a common weakness in software security.

CVE-2022-20920 - HIGH Severity | CVSS 7.7

Vulnerability Description

A vulnerability in the SSH implementation of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to cause an affected device to reload. This vulnerability is due to improper handling of resources during an exceptional situation. An attacker could exploit this vulnerability by continuously connecting to an affected device and sending specific SSH requests. A successful exploit could allow the attacker to cause the affected device to reload.

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