Remote Code Execution (RCE) Affecting microsoft.chakracore package, versions [,1.11.6)


0.0
high
  • Attack Complexity

    High

  • User Interaction

    Required

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-DOTNET-MICROSOFTCHAKRACORE-173938

  • published

    1 Apr 2019

  • disclosed

    12 Feb 2019

  • credit

    Hearmen of Tencent Security Xuanwu Lab, MoonLiang of Tencent Security Xuanwu Lab

How to fix?

Upgrade Microsoft.ChakraCore to version 1.11.6 or higher.

Overview

Microsoft.ChakraCore is the core part of the Chakra Javascript engine that powers Microsoft Edge

Affected versions of this package are vulnerable to Remote Code Execution (RCE) due to the way that the scripting engine handles objects in memory in Microsoft Edge. The memory could be corrupted in such a way that an attacker could execute arbitrary code in the context of the current user.