Multiple arbitrary write vulnerabilities exist in the VCD sorted bsearch 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 the arbitrary write when triggered via the vcd2lxt conversion utility.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gtkwave | Tonybybell | 3.3.115 (including) | 3.3.115 (including) |
| Gtkwave | Ubuntu | bionic | * |
| Gtkwave | Ubuntu | lunar | * |
| Gtkwave | Ubuntu | mantic | * |
| Gtkwave | Ubuntu | trusty | * |
| Gtkwave | Ubuntu | xenial | * |