CVE-2020-21678

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

A global buffer overflow in the genmp_writefontmacro_latex component in genmp.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into mp format.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published
Aug 10, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-21678: Medium severity, CVSS 5.5 | Vulnix