Microsoft Windows JET Database Engine Out-Of-Bounds Write Remote Code Execution Vulnerability

2020-04-15T00:00:00
ID ZDI-20-463
Type zdi
Reporter Hossein Lotfi of Trend Micro Zero Day Initiative
Modified 2020-06-22T00:00:00

Description

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. Crafted data in a database file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.