CVE-2022-20920 — Cisco IOS and IOS XE Software SSH Denial of Service Vulnerability
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. Th…
Published: 2022-10-10 · CVSS: 7.7 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7