PT-2019-3175 · Microsoft · Hyper-V+1

Published 2019-09-10 · Updated 2019-09-12 · CVE-2019-0928

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

AV:A/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Microsoft Hyper-V (affected versions not specified)

Description A denial of service issue exists due to insufficient input validation on the host server. This can be exploited by a remote attacker using a specially crafted application, potentially leading to a denial of service. The issue is related to the failure of Microsoft Hyper-V to properly validate input from a privileged user on a guest operating system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2019-03164

CVE-2019-0928

Affected Products

Hyper-V

Windows

References · 6

• https://osv.dev/vulnerability/CVE-2019-0928 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0928 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0928 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-0928 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-0928 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-03164 · Security Note