CVE-2018-18541

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

In Teeworlds before 0.6.5, connection packets could be forged. There was no challenge-response involved in the connection build up. A remote attacker could send connection packets from a spoofed IP address and occupy all server slots, or even use them for a reflection attack using map download packets.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Oct 20, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-18541: High severity, CVSS 7.5 | Vulnix