CVE-2023-38649

Multiple out-of-bounds write vulnerabilities exist in the VZT
vzt_rd_get_facname decompression functionality of GTKWave 3.3.115. A
specially crafted .vzt file can lead to arbitrary code execution. A victim
would need to open a malicious file to trigger these vulnerabilities.This
vulnerability concerns the out-of-bounds write perfomed by the string copy
loop.