CVE-2014-0658

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

10/01/2014

Last modified:

11/04/2025

Description

Cisco 9900 Unified IP phones allow remote attackers to cause a denial of service (unregistration) via a crafted SIP header, aka Bug ID CSCul24898.

Impact

Vector 2.0

AV:N/AC:H/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 5.40 MEDIUM
Vector: AV:N/AC:H/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): High
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0

5.40

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:cisco:unified_ip_phones_9900_series_firmware:-:::::::*
cpe:2.3:h:cisco:unified_ip_phone_9951::::::::
cpe:2.3:h:cisco:unified_ip_phone_9971::::::::

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

http://osvdb.org/101913
http://secunia.com/advisories/56384
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-0658
http://tools.cisco.com/security/center/viewAlert.x?alertId=32402
http://www.securityfocus.com/bid/64770
http://www.securitytracker.com/id/1029596
https://exchange.xforce.ibmcloud.com/vulnerabilities/90236
http://osvdb.org/101913
http://secunia.com/advisories/56384
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-0658
http://tools.cisco.com/security/center/viewAlert.x?alertId=32402
http://www.securityfocus.com/bid/64770
http://www.securitytracker.com/id/1029596
https://exchange.xforce.ibmcloud.com/vulnerabilities/90236