CVE-2020-12066

NameCVE-2020-12066
DescriptionCServer::SendMsg in engine/server/server.cpp in Teeworlds 0.7.x before 0.7.5 allows remote attackers to shut down the server.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-4763-1
NVD severityhigh

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
teeworlds (PTS)buster, buster (security)0.7.2-5+deb10u1fixed
bullseye, sid0.7.5-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
teeworldssourcejessie(unfixed)end-of-life
teeworldssourcebuster0.7.2-5+deb10u1DSA-4763-1
teeworldssource(unstable)0.7.5-1

Notes

[jessie] - teeworlds <end-of-life> (Not supported in jessie LTS)
https://github.com/teeworlds/teeworlds/commit/c68402fa7e279d42886d5951d1ea8ac2facc1ea5
https://www.teeworlds.com/forum/viewtopic.php?id=14785

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