CVE-2013-6338 Information

Description

The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x before 1.8.11 and 1.10.x before 1.10.3 does not properly initialize a data structure which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

Reference

http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sip.c?r1=52354&r2=52353&pathrev=52354 http://anonsvn.wireshark.org/viewvc?view=revision&revision=52354 http://lists.opensuse.org/opensuse-updates/2013-11/msg00026.html http://lists.opensuse.org/opensuse-updates/2013-11/msg00027.html http://rhn.redhat.com/errata/RHSA-2014-0342.html http://www.debian.org/security/2013/dsa-2792 http://www.wireshark.org/security/wnpa-sec-2013-63.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9228 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A19145