UBUNTU-CVE-2020-26566

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Source
https://ubuntu.com/security/CVE-2020-26566
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-26566.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-26566
Upstream
Published
2020-10-26T18:15:00Z
Modified
2025-10-24T04:48:49Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

A Denial of Service condition in Motion-Project Motion 3.2 through 4.3.1 allows remote unauthenticated users to cause a webu.c segmentation fault and kill the main process via a crafted HTTP request.

References

Affected packages

Ubuntu:16.04:LTS

motion

Package

Name
motion
Purl
pkg:deb/ubuntu/motion@3.2.12+git20140228-8build1?arch=source&distro=xenial

Affected ranges

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

Affected versions

3.*

3.2.12+git20140228-7
3.2.12+git20140228-8
3.2.12+git20140228-8build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "motion",
            "binary_version": "3.2.12+git20140228-8build1"
        }
    ]
}

Ubuntu:18.04:LTS

motion

Package

Name
motion
Purl
pkg:deb/ubuntu/motion@4.0-1?arch=source&distro=bionic

Affected ranges

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

Affected versions

4.*

4.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "motion",
            "binary_version": "4.0-1"
        }
    ]
}

Ubuntu:20.04:LTS

motion

Package

Name
motion
Purl
pkg:deb/ubuntu/motion@4.2.2-1ubuntu1?arch=source&distro=focal

Affected ranges

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

Affected versions

4.*

4.2.2-1build1
4.2.2-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "motion",
            "binary_version": "4.2.2-1ubuntu1"
        }
    ]
}

Ubuntu:22.04:LTS

motion

Package

Name
motion
Purl
pkg:deb/ubuntu/motion@4.3.2-1ubuntu0.1?arch=source&distro=jammy

Affected ranges

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

Affected versions

4.*

4.3.2-1
4.3.2-1ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "motion",
            "binary_version": "4.3.2-1ubuntu0.1"
        }
    ]
}

Ubuntu:24.04:LTS

motion

Package

Name
motion
Purl
pkg:deb/ubuntu/motion@4.6.0-1ubuntu2?arch=source&distro=noble

Affected ranges

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

Affected versions

4.*

4.5.1-3build1
4.5.1-4
4.6.0-1
4.6.0-1ubuntu1
4.6.0-1ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "motion",
            "binary_version": "4.6.0-1ubuntu2"
        }
    ]
}

Ubuntu:25.04

motion

Package

Name
motion
Purl
pkg:deb/ubuntu/motion@4.7.0-2build1?arch=source&distro=plucky

Affected ranges

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

Affected versions

4.*

4.7.0-2
4.7.0-2build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "motion",
            "binary_version": "4.7.0-2build1"
        }
    ]
}

Ubuntu:25.10

motion

Package

Name
motion
Purl
pkg:deb/ubuntu/motion@4.7.0-3?arch=source&distro=questing

Affected ranges

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

Affected versions

4.*

4.7.0-2build1
4.7.0-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "motion",
            "binary_version": "4.7.0-3"
        }
    ]
}