CVE-2020-21675 – A stack-based buffer overflow in the genptk_text component in genptk.c of

A stack-based buffer overflow in the genptk_text component in genptk.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into ptk format.

Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21675

Reference (s):

• https://sourceforge.net/p/mcj/tickets/78/
• MLIST:[debian-lts-announce] 20211004 [SECURITY] [DLA 2778-1] fig2dev security update
• URL: https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html