CVE-2020-5496

high

Description

FontForge 20190801 has a heap-based buffer overflow in the Type2NotDefSplines() function in splinesave.c.

References

https://security.gentoo.org/glsa/202004-14

https://lists.debian.org/debian-lts-announce/2024/03/msg00007.html

https://github.com/fontforge/fontforge/issues/4085

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00041.html

Details

Source: Mitre, NVD

Published: 2020-01-03

Updated: 2024-03-08

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High