CVE-2022-20808

High

Description

A vulnerability in Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to incorrect handling of multiple simultaneous device registrations on Cisco SSM On-Prem. An attacker could exploit this vulnerability by sending multiple device registration requests to Cisco SSM On-Prem. A successful exploit could allow the attacker to cause a DoS condition on an affected device.

SeverityHigh

CVSS7.7

Exploit probability—

Product

Cisco Smart Software Manager On-prem

PublishedJul 6, 2022

First seenJul 6, 2022

Weakness typeCWE-400Uncontrolled resource consumption

How to fix

Update

cisco smart_software_manager_on-prem8-202112 or later

Vendor advisories

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-onprem-privesc-tP6uNZOS

Affected products

Product	Affected versions	Fixed in
cisco smart_software_manager_on-prem	8 ≤ v < 8-202112	8-202112

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.