4.3
CVSSv2

CVE-2020-21683

Published: 10/08/2021 Updated: 07/12/2022
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

A global buffer overflow in the shade_or_tint_name_after_declare_color in genpstricks.c of fig2dev 3.2.7b allows malicious users to cause a denial of service (DOS) via converting a xfig file into pstricks format.

Vulnerability Trend

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fig2dev project fig2dev 3.2.7b

Vendor Advisories

A global buffer overflow in the genmp_writefontmacro_latex component in genmpc of fig2dev 327b allows attackers to cause a denial of service (DOS) via converting a xfig file into mp format (CVE-2020-21678) A global buffer overflow in the set_color component in gengec of fig2dev 327b allows attackers to cause a denial of service (DOS) via con ...
A global buffer overflow in the shade_or_tint_name_after_declare_color in genpstricksc of fig2dev 327b allows attackers to cause a denial of service (DOS) via converting a xfig file into pstricks format ...