libdfxfw Heap Buffer Overflow DoS

The vulnerability of the dwgReader18::readFileHeader function in the libdfxfw library of the LibreCad automated design system is related to reading data beyond the allowed range of memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-110606

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by...

SUSE CVE-2026-110606

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

UBUNTU-CVE-2026-110606

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

DEBIAN-CVE-2026-110606

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606

The libdxfrw library used in LibreCAD (versions through LC2.2.0 , which includes LibreCAD through 2.2.1.5 ) is vulnerable to a stack-based out-of-bounds read in the dwgReader18::readFileHeader() function. The root cause is the improper use of strlen on buffers that are not NUL-terminated . An att...

EUVD-2026-101234

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606 LibreCAD libdxfrw through LC2.2.0 Stack Out-of-Bounds Read via dwgReader18::readFileHeader

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606 LibreCAD libdxfrw through LC2.2.0 Stack Out-of-Bounds Read via dwgReader18::readFileHeader

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

CVE-2026-110606 LibreCAD libdxfrw through LC2.2.0 Stack Out-of-Bounds Read via dwgReader18::readFileHeader

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

PT-2026-120381

Уязвимость функции dwgReader18::readFileHeader библиотеки libdfxfw системы автоматизированного проектирования работ LibreCad связана с чтением за пределами допустимого диапазона в памяти. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

PT-2026-114048

Name of the Vulnerable Software and Affected Versions LibreCAD versions prior to 2.2.1.5 libdxfrw versions prior to LC2.2.0 Description A stack-based out-of-bounds read occurs in the dwgReader18::readFileHeader function when strlen is called on buffers that are not NUL-terminated. An attacker can...

CVE-2026-110606: Out-of-bounds Read

LibreCAD libdxfrw through LC2.2.0 LibreCAD through 2.2.1.5 contains a stack-based out-of-bounds read vulnerability in dwgReader18::readFileHeader caused by calling strlen on non-NUL-terminated buffers. Attackers can supply a crafted AC1018, AC1024 or AC1027 DWG file without NUL bytes in the...

OSV-2026-867 Bad-cast to std::__shared_weak_count from invalid vptr

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=520147546 Crash type: Bad-cast Crash state: Bad-cast to std::sharedweakcount from invalid vptr std::1::sharedptr::sharedptr Assimp::STEP::ReadFileHeader...

PT-2026-86157

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=520147546 Crash type: Bad-cast Crash state: Bad-cast to std:: shared weak count from invalid vptr std:: 1::shared ptr::shared ptr Assimp::STEP::ReadFileHeader...

assimp:assimp_fuzzer_ifc: Bad-cast to std::__shared_weak_count from invalid vptr in std::__1::shared_ptr<Assimp::STEP::EXPRESS::DataType const>::shared_ptr

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=4579058511052800 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzerifc Job Type: libfuzzerubsanassimp Platform Id: linux Crash Type: Bad-cast Crash Address: 0x5615beca3bf0 Crash State...