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K
zdiMat Powell of Trend Micro Zero Day InitiativeZDI-21-1560
HistoryDec 21, 2021 - 12:00 a.m.

Adobe Photoshop JPEG2000 Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

2021-12-2100:00:00
Mat Powell of Trend Micro Zero Day Initiative
www.zerodayinitiative.com
15

0.007 Low

EPSS

Percentile

80.4%

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Photoshop. 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 JPG2000 images. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process.

0.007 Low

EPSS

Percentile

80.4%