CVE-2018-7321

NameCVE-2018-7321
DescriptionIn Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-thrift.c had a large loop that was addressed by not proceeding with dissection after encountering an unexpected type.
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 (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
wireshark (PTS)jessie1.12.1+g01b65bf-4+deb8u14fixed
jessie (security)1.12.1+g01b65bf-4+deb8u15fixed
stretch (security), stretch2.6.3-1~deb9u1fixed
buster, sid2.6.5-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
wiresharksource(unstable)2.4.5-1low
wiresharksourcejessie(not affected)
wiresharksourcewheezy(not affected)

Notes

[jessie] - wireshark <not-affected> (vulnerable code introduced later in v1.99.6)
[wheezy] - wireshark <not-affected> (vulnerable code introduced later in v1.99.6)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14379
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=c784d551ad50864de1035ce54e72837301cf6aca
https://www.wireshark.org/security/wnpa-sec-2018-06.html

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