UBUNTU-CVE-2019-20787

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Source
https://ubuntu.com/security/CVE-2019-20787
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-20787.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-20787
Upstream
Published
2020-04-22T17:15:00Z
Modified
2025-10-24T04:48:09Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Teeworlds before 0.7.4 has an integer overflow when computing a tilemap size.

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

Affected versions

0.*

0.7.2-5
0.7.2-5ubuntu1
0.7.2-5ubuntu1.1

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"
        }
    ]
}

Ubuntu:22.04:LTS

teeworlds

Package

Name
teeworlds
Purl
pkg:deb/ubuntu/teeworlds@0.7.5-1?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*

0.7.5-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.7.5-1",
            "binary_name": "teeworlds"
        },
        {
            "binary_version": "0.7.5-1",
            "binary_name": "teeworlds-data"
        },
        {
            "binary_version": "0.7.5-1",
            "binary_name": "teeworlds-server"
        }
    ]
}

Ubuntu:24.04:LTS

teeworlds

Package

Name
teeworlds
Purl
pkg:deb/ubuntu/teeworlds@0.7.5-2?arch=source&distro=noble

Affected ranges

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

Affected versions

0.*

0.7.5-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds"
        },
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds-data"
        },
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds-server"
        }
    ]
}

Ubuntu:25.04

teeworlds

Package

Name
teeworlds
Purl
pkg:deb/ubuntu/teeworlds@0.7.5-2?arch=source&distro=plucky

Affected ranges

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

Affected versions

0.*

0.7.5-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds"
        },
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds-data"
        },
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds-server"
        }
    ]
}

Ubuntu:25.10

teeworlds

Package

Name
teeworlds
Purl
pkg:deb/ubuntu/teeworlds@0.7.5-2?arch=source&distro=questing

Affected ranges

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

Affected versions

0.*

0.7.5-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds"
        },
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds-data"
        },
        {
            "binary_version": "0.7.5-2",
            "binary_name": "teeworlds-server"
        }
    ]
}