CVE-2018-15454

Cisco ASA Security Product Denial-of-Service Vulnerability (CVE-2018-15454) Threat Alert

November 12, 2018

  1. Vulnerability Overview

Recently, Cisco officially released a security advisory to fix the denial-of-service (DoS) vulnerability (CVE-2018-15454) in Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) software. This vulnerability exists in the Session Initiation Protocol (SIP) inspection engine used by Cisco ASA and FTD. An unauthorized attacker could exploit this vulnerability remotely to cause an affected device to reload or trigger a high CPU usage, causing a denial of service to the device. (more…)

Multiple Cisco Vulnerabilities Threat Alert

November 6, 2018

Overview

Recently, Cisco released an official security advisory to announce fixes for multiple high-risk vulnerabilities, which could cause a denial of service and remote code execution. (more…)