CVE-2020-21844

PoC —

CVSS 3.1

8.8 high

EPSS

2%p73

Published

May 17, 2021 (May 17, 2021)

Modified

Jul 9, 2026

Description

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code (remote). The component is: read_2004_section_header ../../src/decode.c:2580.

Vendors: gnu
Products: libredwg
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

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