CVE-2019-19308
low-risk
Published 2019-11-27
In text_to_glyphs in sushi-font-widget.c in gnome-font-viewer 3.34.0, there is a NULL pointer dereference while parsing a TTF font file that lacks a name section (due to a g_strconcat call that returns NULL).
Do I need to act?
-
0.29% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10
Medium
LOCAL
/ LOW complexity
Affected Products (1)
Gnome-Font-Viewer
Affected Vendors
References (4)
Third Party Advisory
https://github.com/GNOME/gnome-font-viewer/blob/919dfbe684b75904563b8c6723c9778a...
Third Party Advisory
https://github.com/GNOME/gnome-font-viewer/blob/919dfbe684b75904563b8c6723c9778a...
24
/ 100
low-risk
Severity
18/34 · Moderate
Exploitability
1/34 · Minimal
Exposure
5/34 · Minimal