Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2014.0508
SOL15169: PHP vulnerability CVE-2013-4113
15 April 2014
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: BIG-IP LTM
BIG-IP AAM
BIG-IP AFM
BIG-IP Analytics
BIG-IP APM
BIG-IP ASM
BIG-IP Edge Gateway
BIG-IP GTM
BIG-IP Link Controller
BIG-IP PEM
BIG-IP PSM
BIG-IP WebAccelerator
BIG-IP WOM
Enterprise Manager
FirePass
BIG-IQ Cloud
BIG-IQ Security
BIG-IQ Device
Publisher: F5
Operating System: Network Appliance
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2013-4113
Reference: ESB-2013.0972
Original Bulletin:
http://support.f5.com/kb/en-us/solutions/public/15000/100/sol15169.html
- --------------------------BEGIN INCLUDED TEXT--------------------
SOL15169: PHP vulnerability CVE-2013-4113
Security Advisory
Original Publication Date: 04/14/2014
Description
ext/xml/xml.c in PHP before 5.3.27 does not properly consider parsing depth,
which allows remote attackers to cause a denial of service (heap memory
corruption) or possibly have unspecified other impact via a crafted document
that is processed by the xml_parse_into_struct function. (CVE-2013-4113)
Impact
Authenticated users accessing the Configuration utility may be able to cause
a DoS by sending crafted XML requests.
Status
F5 Product Development has assigned ID 425194 (BIG-IP), ID 427054 (FirePass),
ID 456214 (Enterprise Manager) and ID 456217 (BIG-IQ) 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 Versions known to Vulnerable component
to be vulnerable be not vulnerable or feature
BIG-IP LTM 11.0.0 - 11.5.1 None Configuration utility
10.0.0 - 10.2.4
BIG-IP AAM 11.4.0 - 11.5.1 None Configuration utility
BIG-IP AFM 11.3.0 - 11.5.1 None Configuration utility
BIG-IP Analytics 11.0.0 - 11.5.1 None Configuration utility
BIG-IP APM 11.0.0 - 11.5.1 None Configuration utility
10.1.0 - 10.2.4
BIG-IP ASM 11.0.0 - 11.5.1 None Configuration utility
10.0.0 - 10.2.4
BIG-IP Edge Gateway 11.0.0 - 11.3.0 None Configuration utility
10.1.0 - 10.2.4
BIG-IP GTM 11.0.0 - 11.5.1 None Configuration utility
10.0.0 - 10.2.4
BIG-IP Link Controller 11.0.0 - 11.5.1 None Configuration utility
10.0.0 - 10.2.4
BIG-IP PEM 11.3.0 - 11.5.1 None Configuration utility
BIG-IP PSM 11.0.0 - 11.4.1 None Configuration utility
10.0.0 - 10.2.4
BIG-IP WebAccelerator 11.0.0 - 11.3.0 None Configuration utility
10.0.0 - 10.2.4
BIG-IP WOM 11.0.0 - 11.3.0 None Configuration utility
10.0.0 - 10.2.4
ARX None 6.0.0 - 6.4.0 None
Enterprise Manager 3.0.0 - 3.1.1 None Configuration utility
2.1.0 - 2.3.0
FirePass 7.0.0 7.0.0 HF-70-9.1 Configuration utility
6.1.0 6.1.0 HF-610-11.1
BIG-IQ Cloud 4.0.0 - 4.3.0 None Configuration utility
BIG-IQ Security 4.0.0 - 4.3.0 None Configuration utility
BIG-IQ Device 4.2.0 - 4.3.0 None Configuration utility
Recommended action
If the previous table lists a version in the Versions known to be not
vulnerable column, you can eliminate this vulnerability by upgrading to the
listed version. If the table does not list any version in the column, then no
upgrade candidate currently exists.
To mitigate this vulnerability, you should expose the Configuration utility
only on trusted networks and limit login access to trusted users.
Supplemental Information
SOL9970: Subscribing to email notifications regarding F5 products
SOL9957: Creating a custom RSS feed to view new and updated documents.
SOL4602: Overview of the F5 security vulnerability response policy
SOL4918: Overview of the F5 critical issue hotfix policy
SOL167: Downloading software and firmware from F5
SOL10322: FirePass hotfix matrix
SOL3430: Installing FirePass hotfixes
- --------------------------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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=HdG5
-----END PGP SIGNATURE-----