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zdiHossein Lotfi of Trend Micro Zero Day InitiativeZDI-20-458
HistoryApr 15, 2020 - 12:00 a.m.

Microsoft Windows JET Database Engine Stack-based Buffer Overflow Remote Code Execution Vulnerability

2020-04-1500:00:00
Hossein Lotfi of Trend Micro Zero Day Initiative
www.zerodayinitiative.com
11

0.01 Low

EPSS

Percentile

83.9%

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Windows. 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 JET database engine. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.