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AUSCERT External Security Bulletin Redistribution
ESB-2015.0285
A number of vulnerabilities have been identified in Cisco
Unified IP Phone 9000 Series
5 February 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco Unified IP Phones 9900 Series
Publisher: Cisco Systems
Operating System: Cisco
Impact/Access: Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2015-0603 CVE-2015-0602 CVE-2015-0601
CVE-2015-0600
Original Bulletin:
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0600
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0601
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0602
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0603
Comment: This bulletin contains four (4) Cisco Systems security advisories.
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Cisco Security Notice
Cisco Unified IP Phone 9900 Series Mobility Extension Availability
Vulnerability
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0600
CVE ID: CVE-2015-0600
Release Date: 2015 February 3 20:08 UTC (GMT)
Last Updated: 2015 February 4 16:39 UTC (GMT)
Summary
A vulnerability in the mobility extension support of Cisco Unified IP Phone
9900 Series could allow an unauthenticated, remote attacker to log off the
mobility extension user.
The vulnerability is due to insufficient validation of user-supplied input. An
attacker could exploit this vulnerability by sending crafted packets to an
affected device. An exploit could allow the attacker to cause a denial of
service (DoS) condition in which the user is no longer associated with the
device and must log in again.
Affected Products
Product More Information CVSS
Cisco Unified IP Phones 9900 Series Firmware CSCuq12139 4.3/4.1
What Is a Cisco Security Notice?
The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco
Security Notices to inform customers of low- to mid-level severity security
issues involving Cisco products.
Customers who wish to upgrade to a software version that includes fixes for
these issues should contact their normal support channels. Free software
updates will not be provided for issues that are disclosed through a Cisco
Security Notice.
For additional information about Cisco PSIRT publications, see the Cisco
Security Vulnerability Policy at
http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html
Customers Using Third-Party Support Organizations
Customers may have Cisco products that are provided or maintained through
prior or existing agreements with third-party support organizations, such as
Cisco Partners, authorized resellers, or service providers. For these
products, customers should consult their service providers or support
organizations to ensure that any applied workaround or fix is the most
appropriate in the intended network before it is deployed.
Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF
GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS
LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO
CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A stand-alone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy, and may lack important information
or contain factual errors.
- ---------------------------------------------------------------------------------
Cisco Security Notice
Cisco Unified IP Phone 9900 Series Denial of Service Vulnerability
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0601
CVE ID: CVE-2015-0601
Release Date: 2015 February 3 21:19 UTC (GMT)
Last Updated: 2015 February 4 16:48 UTC (GMT)
Summary
A vulnerability in the Cisco Unified IP Phone 9900 Series could allow an
authenticated, local attacker to cause a denial of service (DoS) condition on
the affected device.
The vulnerability is due to insufficient input validation. An attacker could
exploit this vulnerability by sending crafted commands to the affected device.
An exploit could allow the attacker to cause the affected device to reload.
Affected Products
Product More Information CVSS
Cisco Unified IP Phones 9900 Series Firmware CSCup92790 4.6/3.8
What Is a Cisco Security Notice?
The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco
Security Notices to inform customers of low- to mid-level severity security
issues involving Cisco products.
Customers who wish to upgrade to a software version that includes fixes for
these issues should contact their normal support channels. Free software
updates will not be provided for issues that are disclosed through a Cisco
Security Notice.
For additional information about Cisco PSIRT publications, see the Cisco
Security Vulnerability Policy at
http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html
Customers Using Third-Party Support Organizations
Customers may have Cisco products that are provided or maintained through
prior or existing agreements with third-party support organizations, such as
Cisco Partners, authorized resellers, or service providers. For these
products, customers should consult their service providers or support
organizations to ensure that any applied workaround or fix is the most
appropriate in the intended network before it is deployed.
Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF
GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS
LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO
CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A stand-alone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy, and may lack important information
or contain factual errors.
- ---------------------------------------------------------------------------------
Cisco Security Notice
Cisco Unified IP Phone 9900 Series Data Disclosure Vulnerability
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0602
CVE ID: CVE-2015-0602
Release Date: 2015 February 3 20:42 UTC (GMT)
Last Updated: 2015 February 4 16:31 UTC (GMT)
Summary
A vulnerability in the mobility extension feature of Cisco Unified IP Phone
9900 Series could allow an unauthenticated, remote attacker to obtain
sensitive information.
The vulnerability is due to insufficient protections of information in
transit. An attacker could exploit this vulnerability by monitoring network
traffic.
Affected Products
Product More Information CVSS
Cisco Unified IP Phones 9900 Series Firmware CSCuq12117 4.3/4.1
What Is a Cisco Security Notice?
The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco
Security Notices to inform customers of low- to mid-level severity security
issues involving Cisco products.
Customers who wish to upgrade to a software version that includes fixes for
these issues should contact their normal support channels. Free software
updates will not be provided for issues that are disclosed through a Cisco
Security Notice.
For additional information about Cisco PSIRT publications, see the Cisco
Security Vulnerability Policy at
http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html
Customers Using Third-Party Support Organizations
Customers may have Cisco products that are provided or maintained through
prior or existing agreements with third-party support organizations, such as
Cisco Partners, authorized resellers, or service providers. For these
products, customers should consult their service providers or support
organizations to ensure that any applied workaround or fix is the most
appropriate in the intended network before it is deployed.
Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF
GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS
LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO
CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A stand-alone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy, and may lack important information
or contain factual errors.
- ---------------------------------------------------------------------------------
Cisco Unified IP Phone 9900 Series Insecure Device Permissions Vulnerability
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0603
CVE ID: CVE-2015-0603
Release Date: 2015 February 3 21:30 UTC (GMT)
Last Updated: 2015 February 4 20:41 UTC (GMT)
Summary
A vulnerability in the Cisco Unified IP Phone 9900 Series could allow an
authenticated, local attacker to cause a complete denial of service (DoS) on
an affected device.
The vulnerability is due to insecure file permissions on some devices. An
attacker could exploit this vulnerability by writing to an affected device.
Insecure writes to an affected device could allow the attacker to cause the
device to hang, reboot, or prevent booting.
Affected Products
Product More Information CVSS
Cisco Unified IP Phones 9900 Series Firmware CSCup90474 4.4/3.6
What Is a Cisco Security Notice?
The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco
Security Notices to inform customers of low- to mid-level severity security
issues involving Cisco products.
Customers who wish to upgrade to a software version that includes fixes for
these issues should contact their normal support channels. Free software
updates will not be provided for issues that are disclosed through a Cisco
Security Notice.
For additional information about Cisco PSIRT publications, see the Cisco
Security Vulnerability Policy at
http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html
Customers Using Third-Party Support Organizations
Customers may have Cisco products that are provided or maintained through
prior or existing agreements with third-party support organizations, such as
Cisco Partners, authorized resellers, or service providers. For these
products, customers should consult their service providers or support
organizations to ensure that any applied workaround or fix is the most
appropriate in the intended network before it is deployed.
Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF
GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS
LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO
CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A stand-alone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy, and may lack important information
or contain factual errors.
- --------------------------END INCLUDED TEXT--------------------
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