ChakraCore RCE Vulnerability

CRITICO 9.8CVE-2017-0252 · GHSA-ghwq-7v3r-5433 · Published 15/05/2017 · updated 17/06/2026

Package	Affected versions	Patched versions
Microsoft.ChakraCore NuGet	`< 1.4.4`	`1.4.4`

Description

A remote code execution vulnerability exists in Microsoft Chakra Core in the way JavaScript engines render when handling objects in memory. aka "Scripting Engine Memory Corruption Vulnerability". This vulnerability is unique from CVE-2017-0223.

NVD description

References

nvd.nist.gov/vuln/detail/CVE-2017-0252 · ADVISORY
Microsoft/ChakraCore#2959 · WEB
chakra-core/ChakraCore commit f95aa76 · WEB
chakra-core/ChakraCore · PACKAGE

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