CVE-2013-7112

wireshark: SIP dissector could go into an infinite loop (wnpa-sec-2013-66)

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

la función dissect_sip_common en epan/dissectors/packet-sip.c en el dissector SIP de Wireshark 1.8.x anteriores a 1.8.12 y 1.10.x anteriores a 1.10.4 no comprueba si existen líneas vacias, lo cual permite a atacantes remotos causar una denegación de servicio (bucle infinito) a través de un paquete manipulado.

The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 does not check for empty lines, which allows remote attackers to cause a denial of service via a crafted packet. Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissectors/packet-ntlmssp.c in the NTLMSSP v2 dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 allow remote attackers to cause a denial of service via a long domain name in a packet. This advisory provides the latest version of Wireshark which is not vulnerable to these issues.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-12-16 CVE Reserved
2013-12-19 CVE Published
2024-08-06 CVE Updated
2024-08-06 First Exploit
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-20: Improper Input Validation
CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')

CAPEC

References (14)

URL	Tag	Source
http://secunia.com/advisories/56285	Third Party Advisory
http://secunia.com/advisories/56313	Third Party Advisory

URL	Date	SRC
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9388	2024-08-06

URL	Date	SRC
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sip.c?r1=51738&r2=51737&pathrev=51738	2014-04-19
http://anonsvn.wireshark.org/viewvc?view=revision&revision=51738	2014-04-19

URL	Date	SRC
http://lists.opensuse.org/opensuse-updates/2014-01/msg00007.html	2014-04-19
http://lists.opensuse.org/opensuse-updates/2014-01/msg00011.html	2014-04-19
http://lists.opensuse.org/opensuse-updates/2014-01/msg00014.html	2014-04-19
http://rhn.redhat.com/errata/RHSA-2014-0341.html	2014-04-19
http://rhn.redhat.com/errata/RHSA-2014-0342.html	2014-04-19
http://www.mandriva.com/security/advisories?name=MDVSA-2013:296	2014-04-19
http://www.wireshark.org/security/wnpa-sec-2013-66.html	2014-04-19
https://access.redhat.com/security/cve/CVE-2013-7112	2014-03-31
https://bugzilla.redhat.com/show_bug.cgi?id=1044508	2014-03-31

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"				1.8.0 Search vendor "Wireshark" for product "Wireshark" and version "1.8.0"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.1 Search vendor "Wireshark" for product "Wireshark" and version "1.8.1"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.2 Search vendor "Wireshark" for product "Wireshark" and version "1.8.2"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.3 Search vendor "Wireshark" for product "Wireshark" and version "1.8.3"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.4 Search vendor "Wireshark" for product "Wireshark" and version "1.8.4"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.5 Search vendor "Wireshark" for product "Wireshark" and version "1.8.5"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.6 Search vendor "Wireshark" for product "Wireshark" and version "1.8.6"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.7 Search vendor "Wireshark" for product "Wireshark" and version "1.8.7"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.8 Search vendor "Wireshark" for product "Wireshark" and version "1.8.8"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.9 Search vendor "Wireshark" for product "Wireshark" and version "1.8.9"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.10 Search vendor "Wireshark" for product "Wireshark" and version "1.8.10"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.11 Search vendor "Wireshark" for product "Wireshark" and version "1.8.11"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.10.0 Search vendor "Wireshark" for product "Wireshark" and version "1.10.0"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.10.1 Search vendor "Wireshark" for product "Wireshark" and version "1.10.1"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.10.2 Search vendor "Wireshark" for product "Wireshark" and version "1.10.2"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.10.3 Search vendor "Wireshark" for product "Wireshark" and version "1.10.3"		-		Affected