Integer overflow

2024-01-0815:15:00

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integer overflow

vzt file

arbitrary code execution

malicious file

vulnerability

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.0%

JSON

Multiple integer overflow vulnerabilities exist in the VZT facgeometry parsing functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the integer overflow when allocating the lsb array.