CVE-2015-0616

Severity Score

7.1

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8.5(1)SU7, 8.6 before 8.6(2a)SU4, and 9.x before 9.1(2)SU2, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (core dump and restart) by improperly terminating SIP TCP connections, aka Bug ID CSCul69819.

El proceso Connection Conversation Manager (también conocido como CuCsMgr) en Cisco Unity Connection 8.5 anterior a 8.5(1)SU7, 8.6 anterior a 8.6(2a)SU4, y 9.x anterior a 9.1(2)SU2, cuando la integración de SIP 'trunk' está habilitada, permite a atacantes remotos causar una denegación de servicio (volcado de núcleo y reinicio) mediante la terminación incorrecta de las conexiones TCP del protocolo de inicio de sesión (SIP), también conocido como Bug ID CSCul69819.

*Credits: N/A

CVSS Scores

NISTv2 7.1

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-01-07 CVE Reserved
2015-04-03 CVE Published
2023-03-08 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-19: Data Processing Errors

CAPEC

References (2)

URL	Tag	Source
http://www.securitytracker.com/id/1032010	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150401-cuc	2015-09-29

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5\(1\) Search vendor "Cisco" for product "Unity Connection" and version "8.5\(1\)"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5\(1\)su1 Search vendor "Cisco" for product "Unity Connection" and version "8.5\(1\)su1"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5\(1\)su2 Search vendor "Cisco" for product "Unity Connection" and version "8.5\(1\)su2"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5\(1\)su3 Search vendor "Cisco" for product "Unity Connection" and version "8.5\(1\)su3"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5\(1\)su4 Search vendor "Cisco" for product "Unity Connection" and version "8.5\(1\)su4"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5\(1\)su5 Search vendor "Cisco" for product "Unity Connection" and version "8.5\(1\)su5"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5\(1\)su6 Search vendor "Cisco" for product "Unity Connection" and version "8.5\(1\)su6"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.5_base Search vendor "Cisco" for product "Unity Connection" and version "8.5_base"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6\(1\) Search vendor "Cisco" for product "Unity Connection" and version "8.6\(1\)"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6\(1a\) Search vendor "Cisco" for product "Unity Connection" and version "8.6\(1a\)"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6\(2\) Search vendor "Cisco" for product "Unity Connection" and version "8.6\(2\)"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6\(2a\) Search vendor "Cisco" for product "Unity Connection" and version "8.6\(2a\)"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6\(2a\)su1 Search vendor "Cisco" for product "Unity Connection" and version "8.6\(2a\)su1"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6\(2a\)su2 Search vendor "Cisco" for product "Unity Connection" and version "8.6\(2a\)su2"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6\(2a\)su3 Search vendor "Cisco" for product "Unity Connection" and version "8.6\(2a\)su3"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				8.6_base Search vendor "Cisco" for product "Unity Connection" and version "8.6_base"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				9.0\(1\) Search vendor "Cisco" for product "Unity Connection" and version "9.0\(1\)"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				9.1\(1\) Search vendor "Cisco" for product "Unity Connection" and version "9.1\(1\)"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				9.1\(2\) Search vendor "Cisco" for product "Unity Connection" and version "9.1\(2\)"		-		Affected