PAN-OS: Reflected Amplification Denial-of-Service (DoS) Vulnerability in URL Filtering

A PAN-OS URL filtering policy misconfiguration could allow a network-based attacker to conduct reflected and amplified TCP denial-of-service RDoS attacks. The DoS attack would appear to originate from a Palo Alto Networks PA-Series hardware, VM-Series virtual and CN-Series container firewall...

Denial of Service Vulnerability in Multiple F5 Products (CNVD-2018-01167)

BIG-IP LTM is a product of F5 Corporation of the U.S. F5 BIG-IP LTM is a local traffic manager; BIG-IP AAM is an application acceleration manager. A denial of service vulnerability exists in multiple F5 products. An attacker can exploit this vulnerability by sending packets to cause a denial of...

Eternal Synergy Exploit Analysis

Introduction Introduction Recently we announced a series of blog posts dissecting the exploits released by the ShadowBrokers in April 2017; specifically some of the less explored exploits. This week we are going to take a look at Eternal Synergy, an SMBv1 authenticated exploit. This one is...

Eternal Synergy Exploit Analysis

Introduction Recently we announced a series of blog posts dissecting the exploits released by the ShadowBrokers in April 2017; specifically some of the less explored exploits. This week we are going to take a look at Eternal Synergy, an SMBv1 authenticated exploit. This one is particularly...