Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2017.0696
Cisco Prime Optical for Service Providers RADIUS Secret
Disclosure Vulnerability
16 March 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco Prime Optical
Publisher: Cisco Systems
Operating System: Cisco
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-3871
Original Bulletin:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cpo
- --------------------------BEGIN INCLUDED TEXT--------------------
Cisco Security Advisory
Cisco Prime Optical for Service Providers RADIUS Secret Disclosure
Vulnerability
Medium
Advisory ID: cisco-sa-20170315-cpo
First Published: 2017 March 15 16:00 GMT
Version 1.0: Final
Workarounds: No workarounds available
Cisco Bug IDs:
CSCvc65257
CVE-2017-3871
CWE-200
CVSS Score:
Base 4.3, Temporal 4.3
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:X
Summary
A vulnerability in the web network management interface of Cisco Prime
Optical for Service Providers could allow an authenticated, remote attacker
to disclosure sensitive information in the configuration generated for a
device. The attacker must have valid credentials for the device.
The vulnerability occurs because sensitive information is not obscured in
the generated configuration files. An attacker could exploit this
vulnerability by authenticating to the application and using the network
management interface to generate configuration files. An exploit could
allow the attacker to reveal sensitive information in the device
configuration.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cpo
Affected Products
Vulnerable Products
This vulnerability affects Cisco Prime Optical for Service Providers. For
information about affected software releases, consult the Cisco bug ID(s)
at the top of this advisory.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by this
vulnerability.
Workarounds
There are no workarounds that address this vulnerability.
Fixed Software
For information about fixed software releases, consult the Cisco bug ID(s)
at the top of this advisory.
When considering software upgrades, customers are advised to regularly
consult the advisories for Cisco products, which are available from the
Cisco Security Advisories and Alerts page, to determine exposure and a
complete upgrade solution.
In all cases, customers should ensure that the devices to be upgraded
contain sufficient memory and confirm that current hardware and software
configurations will continue to be supported properly by the new release.
If the information is not clear, customers are advised to contact the Cisco
Technical Assistance Center (TAC) or their contracted maintenance
providers.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is not aware of
any public announcements or malicious use of the vulnerability that is
described in this advisory.
Source
This vulnerability was found during resolution of a Cisco TAC support case.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
URL
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cpo
Revision History
Version Description Section Status Date
1.0 Initial public release. Final 2017-March-15
Legal 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 standalone 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. The information in this document is intended for
end users of Cisco products.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
http://www.auscert.org.au/render.html?cid=1980
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=2d7h
-----END PGP SIGNATURE-----