CVE-2019-19308
MEDIUM
5,5
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM
4,3
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial
Description
AI Translation Available
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).
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0029
Percentile
0,5th
Updated
EPSS Score Trend (Last 91 Days)
476
NULL Pointer Dereference
StableCommon Consequences
Security Scopes Affected:
Availability
Integrity
Confidentiality
Potential Impacts:
Dos: Crash, Exit, Or Restart
Execute Unauthorized Code Or Commands
Read Memory
Modify Memory
Applicable Platforms
Languages:
C, C#, C++, Go, Java
Application
Gnome-Font-Viewer by Gnome
CPE Identifier
View Detailed Analysis
cpe:2.3:a:gnome:gnome-font-viewer:3.34.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/GNOME/gnome-font-viewer/blob/919dfbe684b75904563b8c6723c9778…
https://gitlab.gnome.org/GNOME/gnome-font-viewer/issues/17
https://github.com/GNOME/gnome-font-viewer/blob/919dfbe684b75904563b8c6723c9778…
https://gitlab.gnome.org/GNOME/gnome-font-viewer/issues/17