low3.3Public exploit code
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 d…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Wireshark - DIAMETER Dissector Denial of Service2012-05-24 · dos · multiple · Verified
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Wireshark | Wireshark | Versions 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5 |
Weakness classification
References
- NVD record
- CVE.org record
- 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
- 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