CVE-2017-11568
fontforge - security update
7.8
HIGH
CVSS 3.1
EPSS 0.29%
Description
FontForge 20161012 is vulnerable to a heap-based buffer over-read in PSCharStringToSplines (psread.c) resulting in DoS or code execution via a crafted otf file.
How to fix CVE-2017-11568
To remediate CVE-2017-11568, upgrade the affected package to a fixed version below.
- Debian/fontforge—upgrade to 1:20170731~dfsg-1 or later
- —upgrade to 0.0.20120101+git-2+deb7u1 or later
- —upgrade to 20120731.b-5+deb8u1 or later
Is CVE-2017-11568 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1:20170731~dfsg-1
- from 0, < 0.0.20120101+git-2+deb7u1
- from 0, < 20120731.b-5+deb8u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |