USN-4553-1

It was discovered that Teeworlds server did not properly handler certain network traffic. A remote, unauthenticated attacker could use this vulnerability to cause Teeworlds server to crash.

References

Affected packages

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

Database specific

cves_map

{
    "ecosystem": "Ubuntu:20.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-12066"
        }
    ]
}

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4553-1.json"