Vulnerabilities > Cisco > Wide Area Application Services > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-01-27 | CVE-2015-6421 | Resource Management Errors vulnerability in Cisco Wide Area Application Services cifs-ao in the CIFS optimization functionality on Cisco Wide Area Application Service (WAAS) and Virtual WAAS (vWAAS) devices 5.x before 5.3.5d and 5.4 and 5.5 before 5.5.3 allows remote attackers to cause a denial of service (resource consumption and device reload) via crafted network traffic, aka Bug ID CSCus85330. | 7.5 |