UBUNTU-CVE-2020-6062

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Source
https://ubuntu.com/security/CVE-2020-6062
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-6062.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-6062
Related
Published
2020-02-19T19:15:00Z
Modified
2025-01-13T10:22:09Z
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
Summary
[none]
Details

An exploitable denial-of-service vulnerability exists in the way CoTURN 4.5.1.1 web server parses POST requests. A specially crafted HTTP POST request can lead to server crash and denial of service. An attacker needs to send an HTTP request to trigger this vulnerability.

References

Affected packages

Ubuntu:16.04:LTS / coturn

Package

Name
coturn
Purl
pkg:deb/ubuntu/coturn@4.5.0.3-1ubuntu0.3?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.5.0.3-1ubuntu0.3

Affected versions

4.*

4.4.5.4-2
4.5.0.2-3
4.5.0.3-1
4.5.0.3-1build1
4.5.0.3-1ubuntu0.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.5.0.3-1ubuntu0.3",
            "binary_name": "coturn"
        },
        {
            "binary_version": "4.5.0.3-1ubuntu0.3",
            "binary_name": "coturn-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / coturn

Package

Name
coturn
Purl
pkg:deb/ubuntu/coturn@4.5.0.7-1ubuntu2.18.04.2?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.5.0.7-1ubuntu2.18.04.2

Affected versions

4.*

4.5.0.6-1ubuntu2
4.5.0.7-1ubuntu1
4.5.0.7-1ubuntu2
4.5.0.7-1ubuntu2.18.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.5.0.7-1ubuntu2.18.04.2",
            "binary_name": "coturn"
        },
        {
            "binary_version": "4.5.0.7-1ubuntu2.18.04.2",
            "binary_name": "coturn-dbgsym"
        }
    ]
}

Ubuntu:20.04:LTS / coturn

Package

Name
coturn
Purl
pkg:deb/ubuntu/coturn@4.5.1.1-1.1ubuntu0.20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.5.1.1-1.1ubuntu0.20.04.1

Affected versions

4.*

4.5.1.1-1.1build1
4.5.1.1-1.1build2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.5.1.1-1.1ubuntu0.20.04.1",
            "binary_name": "coturn"
        },
        {
            "binary_version": "4.5.1.1-1.1ubuntu0.20.04.1",
            "binary_name": "coturn-dbgsym"
        }
    ]
}