Ubuntu.comUB:CVE-2019-19308CVE-2019-19308
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
28.9%
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).
Bugs
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | gnome-font-viewer | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 20.10 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 21.04 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 21.10 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 22.04 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 22.10 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 23.04 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 23.10 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
| ubuntu | 24.04 | noarch | gnome-font-viewer | < 3.34.0-2 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
28.9%