UBUNTU-CVE-2020-12066

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2020-12066
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-12066.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-12066
Upstream
Downstream
Related
Published
2020-04-22T17:15:00Z
Modified
2025-10-24T04:48:26Z
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

CServer::SendMsg in engine/server/server.cpp in Teeworlds 0.7.x before 0.7.5 allows remote attackers to shut down the server.

References

Affected packages

Ubuntu:16.04:LTS / teeworlds

Package

Name
teeworlds
Purl
pkg:deb/ubuntu/teeworlds@0.6.2+dfsg-2?arch=source&distro=xenial

Affected ranges

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

Affected versions

0.*

0.6.2+dfsg-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.6.2+dfsg-2",
            "binary_name": "teeworlds"
        },
        {
            "binary_version": "0.6.2+dfsg-2",
            "binary_name": "teeworlds-data"
        },
        {
            "binary_version": "0.6.2+dfsg-2",
            "binary_name": "teeworlds-server"
        }
    ]
}

Ubuntu:18.04:LTS / teeworlds

Package

Name
teeworlds
Purl
pkg:deb/ubuntu/teeworlds@0.6.4+dfsg-1?arch=source&distro=bionic

Affected ranges

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

Affected versions

0.*

0.6.4+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.6.4+dfsg-1",
            "binary_name": "teeworlds"
        },
        {
            "binary_version": "0.6.4+dfsg-1",
            "binary_name": "teeworlds-data"
        },
        {
            "binary_version": "0.6.4+dfsg-1",
            "binary_name": "teeworlds-server"
        }
    ]
}

Ubuntu:20.04:LTS / teeworlds

Package

Name
teeworlds
Purl
pkg:deb/ubuntu/teeworlds@0.7.2-5ubuntu1.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.7.2-5ubuntu1.1

Affected versions

0.*

0.7.2-5
0.7.2-5ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.7.2-5ubuntu1.1",
            "binary_name": "teeworlds"
        },
        {
            "binary_version": "0.7.2-5ubuntu1.1",
            "binary_name": "teeworlds-data"
        },
        {
            "binary_version": "0.7.2-5ubuntu1.1",
            "binary_name": "teeworlds-server"
        }
    ],
    "availability": "No subscription required"
}