CVE-2013-4930

NameCVE-2013-4930
DescriptionThe dissect_dvbci_tpdu_hdr function in epan/dissectors/packet-dvbci.c in the DVB-CI dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not validate a certain length value before decrementing it, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted packet.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2734-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
wireshark (PTS)wheezy1.8.2-5wheezy18fixed
wheezy (security)1.12.1+g01b65bf-4+deb8u6~deb7u2fixed
jessie1.12.1+g01b65bf-4+deb8u6fixed
jessie (security)1.12.1+g01b65bf-4+deb8u7fixed
stretch, sid2.0.4+gdd7746e-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
wiresharksource(unstable)1.10.1-1medium
wiresharksourcesqueeze1.2.11-6+squeeze11mediumDSA-2734-1
wiresharksourcewheezy1.8.2-5wheezy5mediumDSA-2734-1

Notes

[squeeze] - wireshark <not-affected> (Affected dissector not yet present)

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