UBUNTU-CVE-2022-23319

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Source
https://ubuntu.com/security/CVE-2022-23319
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2022-23319
Upstream
Published
2022-02-17T14:15:00Z
Modified
2025-10-24T04:53:28Z
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 - medium
Summary
[none]
Details

A segmentation fault during PCF file parsing in pcf2bdf versions >=1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components.

References

Affected packages

Ubuntu:16.04:LTS

pcf2bdf

Package

Name
pcf2bdf
Purl
pkg:deb/ubuntu/pcf2bdf@1.05-1?arch=source&distro=xenial

Affected ranges

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

Affected versions

1.*

1.05-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pcf2bdf",
            "binary_version": "1.05-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json"

Ubuntu:18.04:LTS

pcf2bdf

Package

Name
pcf2bdf
Purl
pkg:deb/ubuntu/pcf2bdf@1.05-1build1?arch=source&distro=bionic

Affected ranges

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

Affected versions

1.*

1.05-1
1.05-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pcf2bdf",
            "binary_version": "1.05-1build1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json"

Ubuntu:20.04:LTS

pcf2bdf

Package

Name
pcf2bdf
Purl
pkg:deb/ubuntu/pcf2bdf@1.05-1build2?arch=source&distro=focal

Affected ranges

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

Affected versions

1.*

1.05-1build1
1.05-1build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pcf2bdf",
            "binary_version": "1.05-1build2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json"

Ubuntu:22.04:LTS

pcf2bdf

Package

Name
pcf2bdf
Purl
pkg:deb/ubuntu/pcf2bdf@1.06-4?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.06-1
1.06-2
1.06-3
1.06-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pcf2bdf",
            "binary_version": "1.06-4"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json"

Ubuntu:24.04:LTS

pcf2bdf

Package

Name
pcf2bdf
Purl
pkg:deb/ubuntu/pcf2bdf@1.07-1?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*

1.07-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pcf2bdf",
            "binary_version": "1.07-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json"

Ubuntu:25.04

pcf2bdf

Package

Name
pcf2bdf
Purl
pkg:deb/ubuntu/pcf2bdf@1.07-1?arch=source&distro=plucky

Affected ranges

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

Affected versions

1.*

1.07-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pcf2bdf",
            "binary_version": "1.07-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json"

Ubuntu:25.10

pcf2bdf

Package

Name
pcf2bdf
Purl
pkg:deb/ubuntu/pcf2bdf@1.07-1?arch=source&distro=questing

Affected ranges

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

Affected versions

1.*

1.07-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "pcf2bdf",
            "binary_version": "1.07-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23319.json"