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.
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History
No history.

Status: PUBLISHED
Assigner: talos
Published:
Updated: 2024-08-03T18:30:22.887Z
Reserved: 2021-01-04T00:00:00
Link: CVE-2021-21899

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Status : Modified
Published: 2021-11-19T19:15:08.080
Modified: 2024-11-21T05:49:12.350
Link: CVE-2021-21899

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