medium5.5
CVE-2019-19308
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 secti…
Impact
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).
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gnome | Gnome-Font-Viewer | Version 3.34.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/GNOME/gnome-font-viewer/blob/919dfbe684b75904563b8c6723c9778a4e00aad7/src/sushi-font-widget.c#L115-L117
- https://gitlab.gnome.org/GNOME/gnome-font-viewer/issues/17
- https://github.com/GNOME/gnome-font-viewer/blob/919dfbe684b75904563b8c6723c9778a4e00aad7/src/sushi-font-widget.c#L115-L117
- https://gitlab.gnome.org/GNOME/gnome-font-viewer/issues/17