HIGH7.5

GHSA-8f4c-h6m3-22rw

ChakraCore RCE Vulnerability

Quick fix

GHSA-8f4c-h6m3-22rw — Microsoft.ChakraCore: upgrade to the fixed version with the command below.

dotnet add package Microsoft.ChakraCore --version 1.11.3

Details

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8541, CVE-2018-8542, CVE-2018-8543, CVE-2018-8551, CVE-2018-8555, CVE-2018-8556, CVE-2018-8557.

Are you affected?

Enter the version of the package you're using.

Affected packages

NuGet/Microsoft.ChakraCore

Introduced in: 0Fixed in: 1.11.3

Fixdotnet add package Microsoft.ChakraCore --version 1.11.3

References

https://nvd.nist.gov/vuln/detail/CVE-2018-8588[ADVISORY]
https://github.com/chakra-core/ChakraCore/pull/5827[WEB]
https://github.com/chakra-core/ChakraCore/commit/c76da44c27fcf06ad5ac3ee6f8d45efb8d8bc04f[WEB]
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8588[WEB]
https://web.archive.org/web/20210124214051/http://www.securityfocus.com/bid/105782[WEB]
https://web.archive.org/web/20211126224439/http://www.securitytracker.com/id/1042107[WEB]