Out-of-bounds Write

gtkwave is vulnerable to Out-of-bounds Write. The vulnerability is due to insufficient bounds checking within its VCD parsevaluechange portdump functionality via the vcd2vzt conversion utility. It allows a Crafting a specially designed .vcd file can result in arbitrary code execution...

CVE-2023-37420

Multiple out-of-bounds write vulnerabilities exist in the VCD parsevaluechange portdump functionality of GTKWave 3.3.115. A specially crafted .vcd file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns t...