Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta 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 tdelta indexing when signal_lens is 1.
History

Thu, 17 Apr 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2025-04-17T17:55:07.796Z

Reserved: 2023-06-20T19:41:02.814Z

Link: CVE-2023-35995

cve-icon Vulnrichment

Updated: 2024-08-02T16:37:40.665Z

cve-icon NVD

Status : Modified

Published: 2024-01-08T15:15:13.370

Modified: 2024-11-21T08:09:08.140

Link: CVE-2023-35995

cve-icon Redhat

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