| Severity |
|
| Remote |
|
| Type |
| - |
Unknown |
| + |
Arbitrary code execution |
|
| Description |
| + |
A code execution vulnerability exists in the dwgCompressor::copyCompBytes21 functionality of LibreCad libdxfrw 2.2.0-rc2-19-ge02f3580. A specially-crafted .dwg file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability. |
|
| References |
| + |
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1350 |
| + |
https://github.com/LibreCAD/libdxfrw/commit/6417118874333309aa10c4e59f954c3905a6e8b5 |
| + |
https://github.com/LibreCAD/LibreCAD/commit/33b34d4a4acb7a681462626ef442013528c69faa |
|