CVE-2020-12066

HIGH 7.5CVE-2020-12066 · Published 22/04/2020 · updated 17/06/2026

In short

CVE-2020-12066 is a HIGH (CVSS 7.5) vulnerability affecting backports sle (opensuse), teeworlds (teeworlds).
Chance of exploitation in the next 30 days (EPSS): 3.0%, higher than 87.5% of all vulnerabilities.
Fix: update to 0.7.5 or later.

Package	Affected versions	Patched versions
backports sle opensuse	`= 15.0`	No fix yet
teeworlds teeworlds	`≥ 0.7.0, < 0.7.5`	`0.7.5`

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

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Package

Affected versions

Patched versions

= 15.0

No fix yet

≥ 0.7.0, < 0.7.5

0.7.5

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