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- Snyk ID SNYK-DOTNET-MICROSOFTCHAKRACORE-173906
- published 31 Mar 2019
- disclosed 14 Aug 2018
- credit Lokihardt of Google Project Zero, Yuki Chen of Qihoo 360 Vulcan Team, Qixun Zhao of Qihoo 360 Vulcan Team
How to fix?
Microsoft.ChakraCore to version 1.10.2 or higher.
Affected versions of this package are vulnerable to Remote Code Execution (RCE) due to the way the scripting engine handles objects in memory in Microsoft browsers. This could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker could take control of an affected system and may be able to install programs; view, change, or delete data; or create new accounts with full user rights.