CVE-2020-21827

HighCVSS 7.8/10Last modified Jul 9, 2026

Description

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_compressed_section ../../src/decode.c:2379.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

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

Related CVEs from 2020

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CVE-2020-21827: High severity, CVSS 7.8 | Vulnix