CVE-2012-2393

epan/dissectors/packet-diameter.c in the DIAMETER dissector in Wireshark 1.4.x before 1.4.13 and 1.6.x before 1.6.8 does not properly construct certain array data structures, which allows remote attackers to cause a denial of service (application crash) via a crafted packet that triggers incorrect memory allocation.

🔗 References (22)

• secalert@redhathttp://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-diameter.c?r1=42200&r2=42199&pathrev=42200
• secalert@redhathttp://anonsvn.wireshark.org/viewvc?view=revision&revision=42200
• secalert@redhathttp://secunia.com/advisories/49226
• secalert@redhathttp://www.mandriva.com/security/advisories?name=MDVSA-2012:015
• secalert@redhathttp://www.mandriva.com/security/advisories?name=MDVSA-2012:042
• secalert@redhathttp://www.mandriva.com/security/advisories?name=MDVSA-2012:080
• secalert@redhathttp://www.securityfocus.com/bid/53652
• secalert@redhathttp://www.securitytracker.com/id?1027094
• secalert@redhathttp://www.wireshark.org/security/wnpa-sec-2012-09.html
• secalert@redhathttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7138
• secalert@redhathttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15558
• af854a3a-2127-422b-91ae-364da2661108http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-diameter.c?r1=42200&r2=42199&pathrev=42200
• af854a3a-2127-422b-91ae-364da2661108http://anonsvn.wireshark.org/viewvc?view=revision&revision=42200
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/49226
• af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2012:015