Cisco SD-WAN Denial of Service Vulnerabilities

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device.

For more information about these vulnerabilities, see the Details section of this advisory.

Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

This advisory is available at the following link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dosmulti-48jJuEUP

Security Impact Rating: High

CVE: CVE-2021-1241,CVE-2021-1273,CVE-2021-1274,CVE-2021-1278,CVE-2021-1279

Source:: Cisco Security Advisories