CVE-2020-21844

HighCVSS 8.8/10Last 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.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574493607Exploit, Issue Tracking, Patch, Third Party Advisory
https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574493607Exploit, Issue Tracking, Patch, Third Party Advisory

Timeline

Published: May 17, 2021
Last modified: Jul 9, 2026
NVD status: Modified

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