CVE-2014-7991

The Remote Mobile Access Subsystem in Cisco Unified Communications Manager (CM) 10.0(1) and earlier does not properly validate the Subject Alternative Name (SAN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof VCS core devices via a crafted certificate issued by a legitimate Certification Authority, aka Bug ID CSCuq86376.

CVSS v2.0 4.3 MEDIUM

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-7991	Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=36381	Vendor Advisory
http://secunia.com/advisories/62267
http://www.securitytracker.com/id/1031181
http://www.securityfocus.com/bid/71013
https://exchange.xforce.ibmcloud.com/vulnerabilities/98574

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:cisco:unified_communications_manager:10.0:::::::*
	cpe:2.3:a:cisco:unified_communications_manager::::::::

Information

Published : 2014-11-13 16:59

Updated : 2017-09-07 18:29

NVD link : CVE-2014-7991

Mitre link : CVE-2014-7991

JSON object : View

CWE

CWE-310

Cryptographic Issues

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Products Affected

cisco

unified_communications_manager

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