Linux KVM guest-host escape rated critical, may represent a new way to attack penguin-powered networking

Paulos Yibelo, the researcher who in early October claimed to have found a guest-host escape flaw in Linux KVM, the ...
CSO Online

KVM escape exposes broader attack surface in Linux networking

PwnEscape, a flaw that involves checksum offloading, originates in the Linux host’s IPv4 networking subsystem. Researchers ...
Cybernews

Critical Linux kernel vulnerability leads to full KVM escape

PwnEscape Linux vulnerability lets VM guests leak host memory via malformed IPv4 packets. See what the evidence shows ...
CSO Online

Linux kernel gets a fix for a flaw that enabled attackers to escape VMs

The vulnerability affects the kernel’s networking stack and could allow attackers in compromised VMs to reach underlying host ...

PwnEscape: Critical Linux kernel flaw allows VM escape

The flaw is in Linux’s networking code and, researchers say, belongs to a new class of vulnerabilities. Cloud hosts are ...