Microsoft Edge Chakra localeCompare Type Confusion

Strike ID:
E19-0pfn2
CVSS:
7.5 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
False Positive:
f
Variants:
4
Year:
2018

Description

This strike exploits a vulnerability in the Microsoft Edge browser. Specifically, the vulnerability exists in the javascript Chakra engine. It is possible to create javascript in such a way that allows for type confusion to occur when utilizing the Javascript localCompare method. This may lead to a denial of service condition in the browser, or potentially remote code execution.

CVE

Google

Bid