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K
zdiMat Powell of Trend Micro Zero Day InitiativeZDI-22-1274
HistorySep 19, 2022 - 12:00 a.m.

Adobe InCopy SVG File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

2022-09-1900:00:00
Mat Powell of Trend Micro Zero Day Initiative
www.zerodayinitiative.com
7
adobe incopy
svg file parsing
heap-based buffer overflow
remote code execution
user interaction
malicious file
validation
user-supplied data
current process

0.007 Low

EPSS

Percentile

79.5%

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe InCopy. 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 SVG files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

0.007 Low

EPSS

Percentile

79.5%