CVE-2012-2393

Sažetak

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.

Reference

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

CVSS

Base:	3.3
Impact:	2.9
Exploitability:	6.5

Pristup

Vektor	Složenost	Autentikacija
ADJACENT_NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	PARTIAL

CVSS vektor

AV:A/AC:L/Au:N/C:N/I:N/A:P

Zadnje važnije ažuriranje

19-09-2017 - 01:34

Objavljeno

30-06-2012 - 10:15