CVE-2020-0970

EUVD-2022-1887
A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0968.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 97%
Affected Products (NVD)
VendorProductVersion
microsoftchakracore
𝑥
< 1.11.18
microsoftedge
-
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
1803 (arm64, x64, x86)
KB4550922
1809 (arm64, x64, x86)
KB4549949
1903 (arm64, x64, x86)
KB4549951
1909 (arm64, x64, x86)
KB4549951
Windows Server 2019
Standard
KB4549949
Common Weakness Enumeration
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0970
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0970