Lucene search

K
zdi@j00sean (Thanks to Domato: https://github.com/google/domato)ZDI-18-373
HistoryApr 25, 2018 - 12:00 a.m.

Microsoft Edge CSS var Function Uninitialized Pointer Remote Code Execution Vulnerability

2018-04-2500:00:00
@j00sean (Thanks to Domato: https://github.com/google/domato)
www.zerodayinitiative.com
13

EPSS

0.004

Percentile

72.5%

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Edge. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the var function in CSS. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code under the context of the current process.