CVE-2026-16463

published 2026-07-29

CVE-2026-16463: A maliciously crafted DXF file, when parsed through Autodesk AutoCAD, can force a Heap-Based Overflow vulnerability. A malicious actor can leverage this…

Priority P3 41 high 7.8 CVSS 3.1

AV L AC L PR N UI R S U C H I H A H

A maliciously crafted DXF file, when parsed through Autodesk AutoCAD, can force a Heap-Based Overflow vulnerability. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.

Affected

25 ranges

Vendor	Product	Version range	Fixed in
autodesk	advance_steel	—	—
autodesk	advance_steel	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad	—	—
autodesk	autocad	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad	>= 2027.0.0 < 2027.1.0	2027.1.0
autodesk	autocad_architecture	—	—
autodesk	autocad_architecture	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad_electrical	—	—
autodesk	autocad_electrical	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad_lt	—	—
autodesk	autocad_lt	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad_lt	>= 2027.0.0 < 2027.1.0	2027.1.0
autodesk	autocad_map_3d	—	—
autodesk	autocad_map_3d	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad_mechanical	—	—
autodesk	autocad_mechanical	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad_mep	—	—
autodesk	autocad_mep	>= 2026 < 2026.1.2	2026.1.2
autodesk	autocad_plant_3d	—	—
autodesk	autocad_plant_3d	>= 2026 < 2026.1.2	2026.1.2
autodesk	civil_3d	—	—
autodesk	civil_3d	>= 2026 < 2026.1.2	2026.1.2
autodesk	dwg_trueview	—	—
autodesk	dwg_trueview	>= 2026 < 2026.1.2	2026.1.2
autodesk	dwg_trueview	>= 2027.0.0 < 2027.1.0	2027.1.0

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CWE-122