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K
zdiMat Powell of Trend Micro Zero Day InitiativeZDI-23-066
HistoryJan 18, 2023 - 12:00 a.m.

Adobe Acrobat Reader DC Font Parsing Memory Corruption Remote Code Execution Vulnerability

2023-01-1800:00:00
Mat Powell of Trend Micro Zero Day Initiative
www.zerodayinitiative.com
33
adobe
acrobat reader
font parsing
remote code execution
memory corruption
user interaction
embedded fonts
validation.

0.004 Low

EPSS

Percentile

73.0%

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Acrobat Reader DC. 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 processing of embedded fonts. 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.

0.004 Low

EPSS

Percentile

73.0%