CVE-2023-36915 Information

Description

Multiple integer overflow vulnerabilities exist in the FST fstReaderIterBlocks2 chain_table allocation functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the allocation of the chain_table array.

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1798