What is CVE-2020-1241?

CVE-2020-1241 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Windows Kernel Security Feature Bypass Vulnerability

Which CVE IDs does CVE-2020-1241 cover?

CVE-2020-1241 covers the following CVE IDs: CVE-2020-1241. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2020-1241?

CVE-2020-1241 has a CVSS v3 base score of 5.3, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2020-1241?

CVE-2020-1241 affects 22 products, including: Windows 10 Version 1607 for 32-bit Systems; Windows 10 Version 1607 for x64-based Systems; Windows 10 Version 1709 for 32-bit Systems; Windows 10 Version 1709 for x64-based Systems; Windows 10 Version 1803 for 32-bit Systems; and others — see the full list on the advisory page.

CVE-2020-1241HighCVSS 5.3

Windows Kernel Security Feature Bypass Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

June 9, 2020

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2020-1241 →

📋 Description

A security feature bypass vulnerability exists when Windows Kernel fails to properly sanitize certain parameters. To exploit the vulnerability, a locally-authenticated attacker could attempt to run a specially crafted application on a targeted system. The update addresses the vulnerability by correcting how Windows Kernel handles parameter sanitization.

🎯 Affected products22

Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1709 for 32-bit Systems
Windows 10 Version 1709 for x64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 10 Version 1803 for x64-based Systems
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 1903 for 32-bit Systems
Windows 10 Version 1903 for x64-based Systems
Windows 10 Version 1909 for 32-bit Systems
Windows 10 Version 1909 for x64-based Systems
Windows 10 Version 2004 for 32-bit Systems
Windows 10 Version 2004 for x64-based Systems
Windows Server 2016
Windows Server 2016 (Server Core installation)
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server, version 1803 (Server Core Installation)
Windows Server, version 1903 (Server Core installation)
Windows Server, version 1909 (Server Core installation)
Windows Server, version 2004 (Server Core installation)

✅ Remediation

KB4561621 (Security Update) KB4561608 (Security Update) KB4560960 (Security Update) KB4561602 (Security Update) KB4561616 (Security Update) KB4557957 (Security Update)

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products22

✅ Remediation

🔗 References (10)