[Full-disclosure] ZDI-12-026 : IBM SPSS ExportHTML.dll ActiveX Control Render Method Remote Code Execution Vulnerability

[ZDI Disclosures <zdi-disclosures@xxxxxxxxxxxxxxxx>]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

ZDI-12-026 : IBM SPSS ExportHTML.dll ActiveX Control Render Method
Remote Code Execution Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-12-026
February  8, 2012

- -- CVE ID:
CVE-2012-0190

- -- CVSS:
7.5, AV:N/AC:L/Au:N/C:P/I:P/A:P

- -- Affected Vendors:

IBM



- -- Affected Products:

IBM SPSS



- -- TippingPoint(TM) IPS Customer Protection:
TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 12040.
For further product information on the TippingPoint IPS, visit:

    http://www.tippingpoint.com

- -- Vulnerability Details:
This vulnerability allows remote attackers to execute arbitrary code on
vulnerable installations of IBM SPSS. User interaction is required to
exploit this vulnerability in that the target must visit a malicious
page or open a malicious file.

The specific flaw exists within the Render() method exposed by the
ExportHTML.dll ActiveX control. This method causes a file to be written
to an arbitrary path specified by the second argument (Output). The
contents of the file can be controlled by manipulating the object
members 'CssLocation', 'LayoutStyle' and 'EmbedCss'. The CssLocation
member can be directed to a UNC path containing a file to be included in
the file generated by the call to Render(). These behaviors can be
exploited by an attacker to execute arbitrary code on the target system.

- -- Vendor Response:

IBM has issued an update to correct this vulnerability. More details can
be found at:

https://redmine/issues/11917




- -- Disclosure Timeline:
2011-07-20 - Vulnerability reported to vendor

2012-02-08 - Coordinated public release of advisory



- -- Credit:
This vulnerability was discovered by:

* Andrea Micalizzi aka rgod



- -- About the Zero Day Initiative (ZDI):
Established by TippingPoint, The Zero Day Initiative (ZDI) represents
a best-of-breed model for rewarding security researchers for responsibly
disclosing discovered vulnerabilities.

Researchers interested in getting paid for their security research
through the ZDI can find more information and sign-up at:

    http://www.zerodayinitiative.com

The ZDI is unique in how the acquired vulnerability information is
used. TippingPoint does not re-sell the vulnerability details or any
exploit code. Instead, upon notifying the affected product vendor,
TippingPoint provides its customers with zero day protection through
its intrusion prevention technology. Explicit details regarding the
specifics of the vulnerability are not exposed to any parties until
an official vendor patch is publicly available. Furthermore, with the
altruistic aim of helping to secure a broader user base, TippingPoint
provides this vulnerability information confidentially to security
vendors (including competitors) who have a vulnerability protection or
mitigation product.

Our vulnerability disclosure policy is available online at:

    http://www.zerodayinitiative.com/advisories/disclosure_policy/

Follow the ZDI on Twitter:

    http://twitter.com/thezdi
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.17 (MingW32)

iQEcBAEBAgAGBQJPMrMMAAoJEFVtgMGTo1scGCEH/Aiu/JBWuJ2Nf4M4IZ/9p4Wf
rWvy0g5Zkq5XkESZ6AmwrJTp58W/RuzfOyqvoyRFhfUtmQwmWPMZQ7cXofaxXWG3
RW5i4c4KkR890oaMN27bbKyZHYkpAXkju89Qbppqc5QQvmzcDiXYB8580yRPnZFD
45lYo5jjeMsp9inttbC0H4cWom1zaiUHh2EYsYuCF0FheepsSyBYTbuvh/h2184i
t0enWilb8e5z1l9WlntarosHFfjvQCpbb0cmOAYuyqYRX3frud1LIvWyHYHI62mk
Wjm/uldWk60MludhMHtWubM4SAnitoVF16qWYLUQ2tWf9sLRh0OsCuhCzOk6uzA=
=uKmi
-----END PGP SIGNATURE-----

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/