Microsoft Edge ChakraCore Type Confusion Information Disclosure

Strike ID:
E17-0bdi1
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:
1
Year:
2017

Description

This strike exploits a vulnerability in the Microsoft Edge browser. Specifically, the vulnerability exists in the javascript Chakra engine. Javascript can be crafted in such a way that allows the type JavascriptNativeIntArray to be changed to type JavascriptArray. This later leads to a disclosure of information such as memory addresses and fake object contents.

CVE

References

Bid