NULL Pointer Dereference in dwg_encode_LWPOLYLINE Function

NULL Pointer Dereference in dwg_encode_LWPOLYLINE Function

CVE-2019-20909 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

An issue was discovered in GNU LibreDWG through 0.9.3. There is a NULL pointer dereference in the function dwg_encode_LWPOLYLINE in dwg.spec.

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