Wind River Support Network

HomeDefectsLIN1022-6167

Fixed

LIN1022-6167 : Security Advisory - gtkwave - CVE-2023-36864

Created: Jan 8, 2024 Updated: Jul 27, 2025

Resolved Date: Jul 27, 2025

Found In Version: 10.22.33.1

Severity: Standard

Applicable for: Wind River Linux LTS 22

Component/s: Userspace

Description

An integer overflow vulnerability exists in the fstReaderIterBlocks2 temp_signal_value_buf 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 this vulnerability.

CREATE(Triage):(User=admin) CVE-2023-36864 (https://nvd.nist.gov/vuln/detail/CVE-2023-36864)