Security Advisory

CVE-2020-0909

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2020-05-21 22:52:45
Last updated 2026-08-19 16:33:16
Assigner microsoft
CVSS score 7.5
State PUBLISHED

Description

A denial of service vulnerability exists when Hyper-V on a Windows Server fails to properly handle specially crafted network packets. To exploit the vulnerability, an attacker would send specially crafted network packets to the Hyper-V Server. The security update addresses the vulnerability by resolving the conditions where Hyper-V would fail to properly handle these network packets.