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5.5
CVSSv3

CVE-2019-19308

Published: 27/11/2019 Updated: 12/12/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
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Vulnerability Summary

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).

Vulnerability Trend

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gnome gnome-font-viewer 3.34.0

References

CWE-476https://gitlab.gnome.org/GNOME/gnome-font-viewer/issues/17https://github.com/GNOME/gnome-font-viewer/blob/919dfbe684b75904563b8c6723c9778a4e00aad7/src/sushi-font-widget.c#L115-L117https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
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