CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.0. See the original NVD description below for full technical details.
CVE
CVE-2023-36746
Severity
HIGH
CVSS
7
EPSS
0.37%
Original NVD Description
Multiple heap-based buffer overflow vulnerabilities exist in the fstReaderIterBlocks2 fstWritex len functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to memory corruption. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the handling of `len` in `fstWritex` when parsing the time table.
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