CVE-2023-35995

CVSS 3.1 Score 7.8 of 10 (high)

Details

Published Jan 8, 2024
Updated: Apr 9, 2024
CWE ID 129

Summary

CVE-2023-35995 is a vulnerability affecting GTKWave 3.3.115, which involves multiple improper array index validations in the fstReaderIterBlocks2 tdelta functionality. A maliciously crafted .fst file can exploit these vulnerabilities, resulting in arbitrary code execution. The risks are heightened when the signal_lens parameter equals 1. A victim must open a malicious file to trigger the vulnerabilities.

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