Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2017.1142
K87141725: BIG-IP APM redirect vulnerability CVE-2017-0302
8 May 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: F5 BIG-IP APM
Publisher: F5 Networks
Operating System: Network Appliance
Impact/Access: Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-0302
Original Bulletin:
https://support.f5.com/csp/article/K87141725
- --------------------------BEGIN INCLUDED TEXT--------------------
K87141725: BIG-IP APM redirect vulnerability CVE-2017-0302
Security Advisory
Original Publication Date: May 05, 2017
Updated Date: May 05, 2017
Applies to (see versions):
Security Advisory Description
Insufficient boundary checks on the request URL may cause the tmm process to
assert when the user is redirected back to the original request URL following
successful authentication to the BIG-IP APM system.(CVE-2017-0302)
Impact
An authenticated user with an established access session to the BIG-IP APM
system may be able to cause a traffic disruption if the length of the
requested URL is less than 16 characters.
Security Advisory Status
F5 Product Development has assigned ID 641612 (BIG-IP) to this vulnerability.
To determine if your release is known to be vulnerable, the components or
features that are affected by the vulnerability, and for information about
releases or hotfixes that address the vulnerability, refer to the following
table:
Product Versions known to be vulnerable Versions known to be not vulnerable Severity Vulnerable component or feature
BIG-IP LTM None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.4.0 - 11.6.1
11.2.1
BIG-IP AAM None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.4.0 - 11.6.1
BIG-IP AFM None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.4.0 - 11.6.1
BIG-IP Analytics None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.4.0 - 11.6.1
11.2.1
BIG-IP APM 13.0.0 13.0.0 HF2 Medium TMM
12.1.0 - 12.1.2 12.1.2 HF1
12.0.0
11.4.0 - 11.6.1
11.2.1
BIG-IP ASM None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.4.0 - 11.6.1
11.2.1
BIG-IP DNS None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
BIG-IP Edge Gateway None 11.2.1 Not vulnerable None
BIG-IP GTM None 11.4.0 - 11.6.1 Not vulnerable None
11.2.1
BIG-IP Link Controller None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.4.0 - 11.6.1
11.2.1
BIG-IP PEM None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.4.0 - 11.6.1
BIG-IP PSM None 11.4.0 - 11.4.1 Not vulnerable None
BIG-IP WebAccelerator None 11.2.1 Not vulnerable None
BIG-IP WebSafe None 13.0.0 Not vulnerable None
12.0.0 - 12.1.2
11.6.0 - 11.6.1
ARX None 6.2.0 - 6.4.0 Not vulnerable None
Enterprise Manager None 3.1.1 Not vulnerable None
BIG-IQ Cloud None 4.0.0 - 4.5.0 Not vulnerable None
BIG-IQ Device None 4.2.0 - 4.5.0 Not vulnerable None
BIG-IQ Security None 4.0.0 - 4.5.0 Not vulnerable None
BIG-IQ ADC None 4.5.0 Not vulnerable None
BIG-IQ Centralized Management None 5.0.0 - 5.1.0 Not vulnerable None
4.6.0
BIG-IQ Cloud and Orchestration None 1.0.0 Not vulnerable None
F5 iWorkflow None 2.0.0 - 2.1.0 Not vulnerable None
LineRate None 2.5.0 - 2.6.2 Not vulnerable None
Traffix SDC None 5.0.0 - 5.1.0 Not vulnerable None
4.0.0 - 4.4.0
Security Advisory Recommended Actions
If you are running a version listed in the Versions known to be vulnerable
column, you can eliminate this vulnerability by upgrading to a version listed
in the Versions known to be not vulnerable column. If the table lists only an
older version than what you are currently running, or does not list a
non-vulnerable version, then no upgrade candidate currently exists.
Mitigation
None
Supplemental Information
K9970: Subscribing to email notifications regarding F5 products
K9957: Creating a custom RSS feed to view new and updated documents
K4602: Overview of the F5 security vulnerability response policy
K4918: Overview of the F5 critical issue hotfix policy
K167: Downloading software and firmware from F5
K13123: Managing BIG-IP product hotfixes (11.x - 13.x)
K9502: BIG-IP hotfix matrix
K6664: Obtaining and installing OPSWAT hotfixes
K10942: Installing OPSWAT hotfixes on BIG-IP APM systems
- --------------------------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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=24JN
-----END PGP SIGNATURE-----