DescriptionIn Wireshark 3.0.0, the TSDNS dissector could crash. This was addressed in epan/dissectors/packet-tsdns.c by splitting strings safely.
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)
NVD severitymedium
Debian Bugs926718

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
wireshark (PTS)stretch (security), stretch2.6.7-1~deb9u1vulnerable
bullseye, sid3.2.5-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
wiresharksourcejessie(not affected)


[stretch] - wireshark <postponed> (Can be fixed along in next 2.6.x release)
[jessie] - wireshark <not-affected> (vulnerable code is not present);a=commit;h=95571f17d5e2de39735e62e5251583f930c06d51

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