Out-of-Bounds Affecting microsoft.chakracore package, versions [,1.2.1)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
15.58% (97th percentile)

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  • Snyk IDSNYK-DOTNET-MICROSOFTCHAKRACORE-5813997
  • published2 Aug 2023
  • disclosed14 May 2022
  • creditUnknown

Introduced: 14 May 2022

CVE-2016-3390  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Microsoft.ChakraCore to version 1.2.1 or higher.

Overview

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

Affected versions of this package are vulnerable to Out-of-Bounds via the Chakra JavaScript engine in Microsoft Edge. An attacker can execute arbitrary code or cause a denial of service (memory corruption) by crafting a malicious website. This is only exploitable if the user visits the malicious site using a vulnerable version of Microsoft Edge.

CVSS Scores

version 3.1