CVE-2019-1254

Published: Sep 11, 2019Modified: Nov 21, 2024

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk, aka 'Windows Hyper-V Information Disclosure Vulnerability'.

Affected (10)

Products: Microsoft: Windows 10, Windows Server 2016, Windows Server 2019

3 products

Configuration A

10 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10	Version 1607
Microsoft Windows 10	Version 1703
Microsoft Windows 10	Version 1709
Microsoft Windows 10	Version 1803
Microsoft Windows 10	Version 1809
Microsoft Windows 10	Version 1903
Microsoft Windows Server 2016	All versions
Microsoft Windows Server 2016	Version 1803
Microsoft Windows Server 2016	Version 1903
Microsoft Windows Server 2019	All versions

Related CWEs

CWE-908

Use of Uninitialized Resource

The product uses or accesses a resource that has not been initialized.

References (2)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254

Source: secure@microsoft.com

PatchVendor Advisory

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1254

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.