he Cisco SD-WAN security problems were part of 23 security advisories Cisco announced on Jan.
Cisco has patched security vulnerabilities in four packages of SD-WAN Solution software that address buffer overflow, arbitrary file override and privilege access weaknesses that could have led to denial-of-service attacks or access problems. The first patch, called “Critical” by Cisco, fixes a vulnerability in the vContainer of the Cisco SD-WAN Solution that could let an authenticated, remote attacker cause a denial of service (DoS) and execute arbitrary code as the root user, the company wrote in a security advisory. Cisco patches serious SD-WAN software security holes The Cisco SD-WAN security problems were part of 23 security advisories Cisco announced on Jan. 23 Getty Images By Michael Cooney Network World JAN 25, 2019 8:27 AM PT Cisco has patched security vulnerabilities in four packages of SD-WAN Solution software that address buffer overflow, arbitrary file override a...