Cisco has released updates to address vulnerabilities affecting Cisco products. A remote attacker could exploit these vulnerabilities to cause a denial-of-service condition.
NCCIC encourages users and administrators to review the following Cisco Security Advisories and apply the necessary updates:
- Web Security Appliance Web Proxy Memory Exhaustion Denial-of-Service Vulnerability cisco-sa-20180815-wsa-dos
- Unified Communications Manager IM & Presence Service Denial-of-Service Vulnerability cisco-sa-20180815-ucmimps-dos
- Adaptive Security Appliance Web Services Denial-of-Service Vulnerability cisco-sa-20180606-asaftd