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zdiMichael DePlante (@izobashi) of Trend Micro's Zero Day InitiativeZDI-21-635
HistoryJun 02, 2021 - 12:00 a.m.

OpenText Brava! Desktop DXF File Parsing Memory Corruption Remote Code Execution Vulnerability

2021-06-0200:00:00
Michael DePlante (@izobashi) of Trend Micro's Zero Day Initiative
www.zerodayinitiative.com
15
opentext brava! desktop
dxf files
memory corruption
remote code execution
vulnerability
user interaction
malicious page
malicious file
validation
user-supplied data
current process

EPSS

0.001

Percentile

50.9%

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop. 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 parsing of DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process.

EPSS

0.001

Percentile

50.9%

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