CVSS 3.1 Score 7.8 of 10 (high)


Published Jan 8, 2024
Updated: Jan 11, 2024
CWE ID 190


CVE-2023-36916 is a vulnerability in GTKWave 3.3.115, affecting the allocation of the chain_table_lengths array. This vulnerability allows for multiple integer overflow vulnerabilities, which can be exploited through a specially crafted .fst file to execute arbitrary code. The victim must open the malicious file for the vulnerabilities to be triggered. The base severity of this vulnerability is rated as HIGH, with a CVSS score of 7.8, indicating a significant risk to organizations. To remediate this vulnerability, it is recommended to update to a patched version of GTKWave when available or apply any vendor-supplied patches or workarounds.

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