Cisco Security Advisory Cisco SD-WAN Buffer Overflow Vulnerabilities Critical Advisory ID: cisco-sa-sdwan-bufovulns-B5NrSHbj First Published: 2021 January 20 16:00 GMT Version 1.0: Final Workarounds: No workarounds available. Vulnerable products listed in the Vulnerable Products section of this advisory are known to be affected by these vulnerabilities. Products Confirmed Not Vulnerable only products listed are known. Customers may only install and expect support for software versions described in this advisory.”]