Bug 2552269 (CVE-2026-110606) - CVE-2026-110606 libdxfrw: librecad: libdxfrw: Denial of Service via crafted DWG file
Summary: CVE-2026-110606 libdxfrw: librecad: libdxfrw: Denial of Service via crafted D...
Keywords:
Status: NEW
Alias: CVE-2026-110606
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2554392 2554393 2554394
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-14 14:33 UTC by OSIDB Bzimport
Modified: 2026-10-16 18:52 UTC (History)
0 users

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-10-14 14:33:55 UTC 
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 decrypted header to read adjacent stack memory and crash the process.
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