CVE-2020-21532

fig2dev 3.2.7b contains a global buffer overflow in the setfigfont function in genepic.c.

CVSS v3.1 NVD

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

CVSS v2.0 NVD

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.08% chance of exploitation in the next 30 days, 65th percentile

Published

2021-09-16

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://sourceforge.net/p/mcj/tickets/64/

Security advisories

• https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html
• https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html
• https://sourceforge.net/p/mcj/tickets/64

References

• CVE Record
• NVD entry