Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-5496

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

Published

2020-01-03T22:15:13.333

Last Modified

2024-11-21T05:34:10.007

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	fontforge	fontforge	20190801	Yes
Operating System	opensuse	leap	15.1	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00041.html Third Party Advisory ([email protected])
https://github.com/fontforge/fontforge/issues/4085 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2024/03/msg00007.html ([email protected])
https://security.gentoo.org/glsa/202004-14 Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00041.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/fontforge/fontforge/issues/4085 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2024/03/msg00007.html (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202004-14 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)