UBUNTU-CVE-2019-19308

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Source
https://ubuntu.com/security/CVE-2019-19308
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-19308.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2019-19308
Upstream
Published
2019-11-27T15:15:00Z
Modified
2025-09-08T16:45:43Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

In texttoglyphs 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).

References

Affected packages

Ubuntu:20.04:LTS

gnome-font-viewer

Package

Name
gnome-font-viewer
Purl
pkg:deb/ubuntu/gnome-font-viewer@3.34.0-2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.34.0-2

Affected versions

3.*

3.34.0-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.34.0-2",
            "binary_name": "gnome-font-viewer"
        }
    ]
}

Ubuntu:22.04:LTS

gnome-sushi

Package

Name
gnome-sushi
Purl
pkg:deb/ubuntu/gnome-sushi@42.0-0ubuntu1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.38.1-1

41.*

41.0-2
41.0-3
41.1-1

42.*

42.0-0ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "42.0-0ubuntu1",
            "binary_name": "gnome-sushi"
        }
    ]
}

Ubuntu:24.04:LTS

gnome-sushi

Package

Name
gnome-sushi
Purl
pkg:deb/ubuntu/gnome-sushi@46.0-1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

45.*

45.0-1
45.0-1build1
45.0-1build2

46.*

46.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "46.0-1",
            "binary_name": "gnome-sushi"
        }
    ]
}

Ubuntu:25.04

gnome-sushi

Package

Name
gnome-sushi
Purl
pkg:deb/ubuntu/gnome-sushi@46.0-2?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

46.*

46.0-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "46.0-2",
            "binary_name": "gnome-sushi"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

gnome-font-viewer

Package

Name
gnome-font-viewer
Purl
pkg:deb/ubuntu/gnome-font-viewer@3.16.2-1ubuntu1?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.16.2-1
3.16.2-1build1
3.16.2-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.16.2-1ubuntu1",
            "binary_name": "gnome-font-viewer"
        }
    ]
}

gnome-sushi

Package

Name
gnome-sushi
Purl
pkg:deb/ubuntu/gnome-sushi@3.18.0-2?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.16.0-1build1
3.18.0-1
3.18.0-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.18.0-2",
            "binary_name": "gnome-sushi"
        }
    ]
}

Ubuntu:Pro:18.04:LTS

gnome-font-viewer

Package

Name
gnome-font-viewer
Purl
pkg:deb/ubuntu/gnome-font-viewer@3.28.0-1?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.26.0-1
3.26.0-2
3.26.0-3
3.27.90-1
3.27.90-2
3.28.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.28.0-1",
            "binary_name": "gnome-font-viewer"
        }
    ]
}

gnome-sushi

Package

Name
gnome-sushi
Purl
pkg:deb/ubuntu/gnome-sushi@3.24.0-3?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.24.0-1build1
3.24.0-2
3.24.0-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.24.0-3",
            "binary_name": "gnome-sushi"
        }
    ]
}

Ubuntu:Pro:20.04:LTS

gnome-sushi

Package

Name
gnome-sushi
Purl
pkg:deb/ubuntu/gnome-sushi@3.34.0-2?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.34.0-1
3.34.0-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.34.0-2",
            "binary_name": "gnome-sushi"
        }
    ]
}