Medium severity5.5NVD Advisory· Published Aug 10, 2021· Updated Jun 17, 2026
CVE-2020-21678
CVE-2020-21678
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- fig2dev/fig2devdescription
- cpe:2.3:a:fig2dev_project:fig2dev:3.2.7b:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- sourceforge.net/p/mcj/tickets/71/nvdExploitIssue TrackingPatchThird Party Advisory
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