CVE-2015-4226

The packet-storing feature on Cisco 9900 phones with firmware 9.3(2) does not properly support the RTP protocol, which allows remote attackers to cause a denial of service (device hang) by sending malformed RTP packets after a call is answered, aka Bug ID CSCur39976.

CVSS v2.0 7.1 HIGH

7.1^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=39554	Vendor Advisory
http://www.securityfocus.com/bid/75471	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1032748	Third Party Advisory VDB Entry
http://tools.cisco.com/security/center/viewAlert.x?alertId=39554	Vendor Advisory
http://www.securityfocus.com/bid/75471	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1032748	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:o:cisco:unified_ip_phones_9900_series_firmware:9.3\(2\):*:*:*:*:*:*:*

History

21 Nov 2024, 02:30

Type	Values Removed	Values Added
References	~~() http://tools.cisco.com/security/center/viewAlert.x?alertId=39554 - Vendor Advisory~~	() http://tools.cisco.com/security/center/viewAlert.x?alertId=39554 - Vendor Advisory
References	~~() http://www.securityfocus.com/bid/75471 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/75471 - Third Party Advisory, VDB Entry
References	~~() http://www.securitytracker.com/id/1032748 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1032748 - Third Party Advisory, VDB Entry

Information

Published : 2015-06-30 15:59

Updated : 2024-11-21 02:30

NVD link : CVE-2015-4226

Mitre link : CVE-2015-4226

CVE.ORG link : CVE-2015-4226

JSON object : View

Products Affected

cisco

unified_ip_phones_9900_series_firmware

CWE

CWE-399

Resource Management Errors

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