dpdk: possible memory leak leads to denial of service

A flaw was found in dpdk where a malicious master, or a container with access to vhostuser socket, can send specially crafted VRINGSETNUM messages, resulting in a memory leak including file descriptors. This flaw could lead to a denial of service condition...

Weak Password Vulnerability in Tianrongxin NGFW® Next-Generation Firewall

NGFW®, the next-generation firewall of TIANRONGXIN, adopts its own patented operating system NGTOS and security engine, utilizes the advanced Intel® Xeon® processor family and integrates the packet processing framework provided by Intel® Data Plane Development Kit to provide network processing...

DPDK Memory Disclosure Vulnerability

DPDK is a set of open source drivers for fast packet processing. A security vulnerability exists in the vhost-user interface in versions of DPDK prior to 18.02.1. An attacker can exploit this vulnerability to disclose vhost-user backend process memory...

Helping Mobile Operators Keep Customers Safe with Virtualized Network Security

At Trend Micro we’re always looking for innovative new ways to support our customers and help overcome their cybersecurity challenges. Mobile network operators MNOs are increasingly adopting virtualization and software acceleration technologies to become more agile in how they deploy and operate...