https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Tue, 05 May 2026 07:15:14 +0000 https://vulnerability.circl.lu/sighting/e9d3c240-01d5-49e3-b78c-ccbaf456124e/export {"uuid": "e9d3c240-01d5-49e3-b78c-ccbaf456124e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-21899", "type": "seen", "source": "https://t.me/cibsecurity/32733", "content": "\u203c CVE-2021-21899 \u203c\n\nA 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.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-11-19T22:17:04.000000Z"} {"uuid": "e9d3c240-01d5-49e3-b78c-ccbaf456124e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-21899", "type": "seen", "source": "https://t.me/cibsecurity/32733", "content": "\u203c CVE-2021-21899 \u203c\n\nA 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.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-11-19T22:17:04.000000Z"} https://vulnerability.circl.lu/sighting/e9d3c240-01d5-49e3-b78c-ccbaf456124e/export Fri, 19 Nov 2021 22:17:04 +0000