CVE-2012-2393

Wireshark - DIAMETER Dissector Denial of Service

Severity Score

3.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

epan/dissectors/packet-diameter.c del analizador DIAMETER de Wireshark 1.4.x anteriores a 1.4.13 y 1.6.x anteriores a 1.6.8 no construye adecuadamente determinadas estructuras de datos de array, lo que permite a atacantes remotos provocar una denegación de servicio (caída de la aplicación) a través de un paquete modificado que provoca una alineación en memoria incorrecta.

*Credits: N/A

CVSS Scores

NISTv2 3.3

Attack Vector

Adjacent

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2012-04-19 CVE Reserved
2012-05-24 First Exploit
2012-06-30 CVE Published
2024-01-29 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (12)

URL	Tag	Source
http://anonsvn.wireshark.org/viewvc?view=revision&revision=42200	X_refsource_confirm
http://secunia.com/advisories/49226	Third Party Advisory
http://www.securityfocus.com/bid/53652	Vdb Entry
http://www.securitytracker.com/id?1027094	Vdb Entry
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7138	X_refsource_confirm
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15558	Signature

URL	Date	SRC
https://www.exploit-db.com/exploits/18918	2012-05-24

URL	Date	SRC
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-diameter.c?r1=42200&r2=42199&pathrev=42200	2017-09-19

URL	Date	SRC
http://www.mandriva.com/security/advisories?name=MDVSA-2012:015	2017-09-19
http://www.mandriva.com/security/advisories?name=MDVSA-2012:042	2017-09-19
http://www.mandriva.com/security/advisories?name=MDVSA-2012:080	2017-09-19
http://www.wireshark.org/security/wnpa-sec-2012-09.html	2017-09-19

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.0 Search vendor "Wireshark" for product "Wireshark" and version "1.4.0"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.1 Search vendor "Wireshark" for product "Wireshark" and version "1.4.1"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.2 Search vendor "Wireshark" for product "Wireshark" and version "1.4.2"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.3 Search vendor "Wireshark" for product "Wireshark" and version "1.4.3"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.4 Search vendor "Wireshark" for product "Wireshark" and version "1.4.4"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.5 Search vendor "Wireshark" for product "Wireshark" and version "1.4.5"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.6 Search vendor "Wireshark" for product "Wireshark" and version "1.4.6"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.7 Search vendor "Wireshark" for product "Wireshark" and version "1.4.7"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.8 Search vendor "Wireshark" for product "Wireshark" and version "1.4.8"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.9 Search vendor "Wireshark" for product "Wireshark" and version "1.4.9"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.10 Search vendor "Wireshark" for product "Wireshark" and version "1.4.10"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.11 Search vendor "Wireshark" for product "Wireshark" and version "1.4.11"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.12 Search vendor "Wireshark" for product "Wireshark" and version "1.4.12"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.13 Search vendor "Wireshark" for product "Wireshark" and version "1.4.13"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.0 Search vendor "Wireshark" for product "Wireshark" and version "1.6.0"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.1 Search vendor "Wireshark" for product "Wireshark" and version "1.6.1"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.2 Search vendor "Wireshark" for product "Wireshark" and version "1.6.2"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.3 Search vendor "Wireshark" for product "Wireshark" and version "1.6.3"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.4 Search vendor "Wireshark" for product "Wireshark" and version "1.6.4"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.5 Search vendor "Wireshark" for product "Wireshark" and version "1.6.5"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.6 Search vendor "Wireshark" for product "Wireshark" and version "1.6.6"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.6.7 Search vendor "Wireshark" for product "Wireshark" and version "1.6.7"		-		Affected