What is CVE-2020-17131?

CVE-2020-17131 is a security advisory published by Microsoft Security Response Center (MSRC) with Critical severity. Chakra Scripting Engine Memory Corruption Vulnerability

Which CVE IDs does CVE-2020-17131 cover?

CVE-2020-17131 covers the following CVE IDs: CVE-2020-17131. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2020-17131?

CVE-2020-17131 has a CVSS v3 base score of 4.2, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2020-17131?

CVE-2020-17131 affects 16 products, including: ChakraCore; Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems; Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for ARM64-based Systems; Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems; Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for 32-bit Systems; and others — see the full list on the advisory page.

CVE-2020-17131CriticalCVSS 4.2

Chakra Scripting Engine Memory Corruption Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

December 8, 2020

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2020-17131 →

🎯 Affected products16

ChakraCore
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for ARM64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for 32-bit Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for ARM64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for x64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for 32-bit Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for ARM64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for x64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 2004 for 32-bit Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 2004 for ARM64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 2004 for x64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 20H2 for 32-bit Systems
Microsoft Edge (EdgeHTML-based) on Windows 10 Version 20H2 for ARM64-based Systems
Microsoft Edge (EdgeHTML-based) on Windows Server 2019

✅ Remediation

KBRelease Notes (Security Update) KB4592438 (Security Update) KB4592440 (Security Update) KB4592449 (Security Update)

🔗 CVE IDs covered (1)

🎯 Affected products16

✅ Remediation

🔗 References (9)