A code execution vulnerability exists in the dwgCompressor::decompress18() functionality of LibreCad libdxfrw 2.2.0-rc2-19-ge02f3580. A specially-crafted .dwg file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability. References: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1349
Created librecad tracking bugs for this issue: Affects: epel-7 [bug 2025635] Affects: fedora-all [bug 2025636]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.