CVE-2015-0615

Severity Score

7.1

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The call-handling implementation in Cisco Unity Connection 8.5 before 8.5(1)SU7, 8.6 before 8.6(2a)SU4, 9.x before 9.1(2)SU2, and 10.0 before 10.0(1)SU1, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (port consumption) by improperly terminating SIP sessions, aka Bug ID CSCul28089.

La implementación call-handling en Cisco Unity Connection 8.5 anterior a 8.5(1)SU7, 8.6 anterior a 8.6(2a)SU4, 9.x anterior a 9.1(2)SU2, y 10.0 anterior a 10.0(1)SU1, cuando la integración SIP 'trunk' está habilitada, permite a atacantes remotos causar una denegación de servicio (consumo de puertos) mediante la terminación incorrecta de las sesiones SIP, también conocido como Bug ID CSCul28089.

*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
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				10.0.0 Search vendor "Cisco" for product "Unity Connection" and version "10.0.0"		-		Affected
Cisco Search vendor "Cisco"		Unity Connection Search vendor "Cisco" for product "Unity Connection"				10.0.5 Search vendor "Cisco" for product "Unity Connection" and version "10.0.5"		-		Affected