Detections
Analytics
CVE-2023-38649
high
Description
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.
References
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1813
https://lists.debian.org/debian-lts-announce/2024/04/msg00007.html