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zdiAnonymousZDI-23-1090
HistoryAug 14, 2023 - 12:00 a.m.

Adobe Acrobat Reader DC PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

2023-08-1400:00:00
Anonymous
www.zerodayinitiative.com
3
vulnerability
remote attackers
information disclosure
user interaction
malicious file
pdf parsing
data validation
buffer overflow
arbitrary code execution

0.001 Low

EPSS

Percentile

46.8%

This vulnerability allows remote attackers to disclose sensitive information 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 parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.

0.001 Low

EPSS

Percentile

46.8%