CVE-2018-16758

NameCVE-2018-16758
DescriptionMissing message authentication in the meta-protocol in Tinc VPN version 1.0.34 and earlier allows a man-in-the-middle attack to disable the encryption of VPN packets.
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)
ReferencesDLA-1538-1, DSA-4312-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tinc (PTS)jessie1.0.24-2.1fixed
jessie (security)1.0.24-2.1+deb8u1fixed
stretch1.0.31-1vulnerable
stretch (security)1.0.31-1+deb9u1fixed
buster, sid1.0.35-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tincsource(unstable)1.0.35-1
tincsourcejessie1.0.24-2+deb8u1DLA-1538-1
tincsourcestretch1.0.31-1+deb9u1DSA-4312-1

Notes

http://www.tinc-vpn.org/git/browse?p=tinc;a=commit;h=e97943b7cc9c851ae36f5a41e2b6102faa74193f

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