What is CVE-2022-22042?

CVE-2022-22042 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Windows Hyper-V Information Disclosure Vulnerability

Which CVE IDs does CVE-2022-22042 cover?

CVE-2022-22042 covers the following CVE IDs: CVE-2022-22042. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2022-22042?

CVE-2022-22042 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2022-22042?

CVE-2022-22042 affects 21 products, including: Windows 10 Version 1607 for x64-based Systems; Windows 10 Version 1809 for x64-based Systems; Windows 10 Version 21H1 for x64-based Systems; Windows 10 Version 21H2 for x64-based Systems; Windows 10 for x64-based Systems; and others — see the full list on the advisory page.

CVE-2022-22042HighCVSS 6.5

Windows Hyper-V Information Disclosure Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

July 12, 2022

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2022-22042 →

📋 Description

What type of information could be disclosed by this vulnerability? An attacker can gain access to uninitialized buffer information.

🎯 Affected products21

Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 21H1 for x64-based Systems
Windows 10 Version 21H2 for x64-based Systems
Windows 10 for x64-based Systems
Windows 11 version 21H2 for x64-based Systems
Windows 7 for x64-based Systems Service Pack 1
Windows 8.1 for x64-based systems
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 R2 (Server Core installation)
Windows Server 2016
Windows Server 2016 (Server Core installation)
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server 2022
Windows Server 2022 (Server Core installation)
Windows Server, version 20H2 (Server Core Installation)

✅ Remediation

KB5015811 (Security Update) — fixed build 10.0.17763.3165 KB5015807 (Security Update) — fixed build 10.0.19043.1826 KB5015827 (Security Update) — fixed build 10.0.20348.825 KB5015807 (Security Update) — fixed build 10.0.19042.1826 KB5015814 (Security Update) — fixed build 10.0.22000.795 KB5015807 (Security Update) — fixed build 10.0.19044.1826 KB5015832 (Security Update) — fixed build 10.0.10240.19360 KB5015808 (Security Update) — fixed build 10.0.14393.5246 KB5015861 (Monthly Rollup) — fixed build 6.1.7601.26022 KB5015862 (Security Only) — fixed build 6.1.7601.26022 KB5015874 (Monthly Rollup) — fixed build 6.3.9600.20478 KB5015877 (Security Only) — fixed build 6.3.9600.20478 KB5015863 (Monthly Rollup) — fixed build 6.2.9200.23771 KB5015875 (Security Only) — fixed build 6.2.9200.23771

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products21

✅ Remediation

🔗 References (25)