librecad vulnerabilities (Ubuntu)

9 vulnerabilities.

• librecad Ubuntu LibreCAD libdxfrw through LC2.2.0 Stack Out-of-Bounds Read via dwgReader18::readFileHeader CVE-2026-110606 Fix available 4.8 MediumOctober 14, 2026
• librecad Ubuntu A Buffer Overflow vulnerability in importshp plugin in LibreCAD 2.2.0 allows attackers to obtain... CVE-2023-30259 Fix available 5.5 MediumJune 28, 2023
• librecad Ubuntu In LibreCAD 2.2.0, a NULL pointer dereference in the HATCH handling of libdxfrw allows an... CVE-2021-45343 Fix available 5.5 MediumJanuary 25, 2022
• librecad Ubuntu A buffer overflow vulnerability in CDataList of the jwwlib component of LibreCAD 2.2.0-rc3 and... CVE-2021-45342 Fix available 7.8 HighJanuary 25, 2022
• librecad Ubuntu A buffer overflow vulnerability in CDataMoji of the jwwlib component of LibreCAD 2.2.0-rc3 and... CVE-2021-45341 Fix available 8.8 HighJanuary 25, 2022
• librecad Ubuntu A code execution vulnerability exists in the dxfRW::processLType() functionality of LibreCad... CVE-2021-21900 Fix available 8.8 HighNovember 19, 2021
• librecad Ubuntu A code execution vulnerability exists in the dwgCompressor::copyCompBytes21 functionality of... CVE-2021-21899 Fix available 8.8 HighNovember 19, 2021
• librecad Ubuntu A code execution vulnerability exists in the dwgCompressor::decompress18() functionality of... CVE-2021-21898 Fix available 8.8 HighNovember 19, 2021
• librecad Ubuntu LibreCAD 2.1.3 allows remote attackers to cause a denial of service (0x89C04589 write access... CVE-2018-19105 Fix available 7.8 HighNovember 8, 2018