what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Oracle Virtual Server Agent Arbitrary File Access

Oracle Virtual Server Agent Arbitrary File Access
Posted Nov 3, 2010
Site onapsis.com

Onapsis Security Advisory - The Oracle Virtual Server Agent suffers from an arbitrary file access vulnerability. By exploiting this vulnerability, an authenticated attacker would be able to remotely compromise the OVS server, together with all the virtual machines configured on it. This would result in the compromise of integrity, availability and confidentiality of every virtual machine deployed in the OVS server.

tags | advisory, arbitrary
advisories | CVE-2010-3585
SHA-256 | d031200543b4d11ba73fe8cdf870bdda3a8d6e288280d3b250bea767e3fe6228

Oracle Virtual Server Agent Arbitrary File Access

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Onapsis Security Advisory 2010-0008 : Oracle Virtual Server Agent Arbitrary File Access

This advisory can be downloaded in PDF format from http://www.onapsis.com/research.html.
By downloading this advisory from the Onapsis Resource Center, you will gain access to beforehand information on upcoming advisories, presentations
and new research projects from the Onapsis Research Labs, as well as exclusive access to special promotions for upcoming trainings and conferences.


1. Impact on Business
=====================

By exploiting this vulnerability, an authenticated attacker would be able to remotely compromise the OVS server, together with all the virtual
machines configured on it.
This would result in the compromise of integrity, availability and confidentiality of every virtual machine deployed in the OVS server.

- Risk Level: (High)


2. Advisory Information
=======================

- Release Date: 2010-11-02

- Last Revised: 2010-11-02

- Security Advisory ID: ONAPSIS-2010-008

- Onapss SVS ID: ONAPSIS-00013

- Researcher: Juan Pablo Perez Etchegoyen


3. Vulnerability Information
============================

- Vendor: ORACLE

- Affected Components:

* Oracle Virtual Server Agent 2.3

- Vulnerability Class: Arbitrary file access.

- Remotely Exploitable: Yes

- Locally Exploitable: Yes

- Authentication Required: Yes

- CVE: CVE-2010-3585

- Initial Base CVSS v2: 9 (AV:N/AC:L/AU:S/C:C/I:C/A:C)

- Original Advisory: http://www.onapsis.com/resources/get.php?resid=adv_onapsis-2010-008


4. Affected Components Description
================================ ==

"Oracle VM is server virtualization software which fully supports both Oracle and non-Oracle applications. Oracle VM offers scalable, low-cost server
virtualization that is three times more efficient than existing server virtualization products from other vendors. Oracle has also announced
certification of key Oracle products including Oracle Database, Oracle Fusion Middleware, Oracle Applications, and Oracle Real Application Clusters
with Oracle VM."

"Oracle VM Manager communicates with Oracle VM Agent to create and manage guests on an Oracle VM Server. Oracle VM Agent is installed and configured
during the installation of Oracle VM Server."

By default, Oracle VM Agent is executed, with a highly privileged user, typically root.


5. Vulnerability Details
=========================

Oracle VM Agent exposes several functions through XML-RPC. The use of some of these functions (executed as a highly privileged user, or root), can
lead to an arbitrary file access which is not a valid function of the agent.

Onapsis is not distributing technical details about this issue to the general public at this moment in order to provide enough time to affected
customers to patch their systems and protect against the exploitation of the described vulnerability.


6. Solution
===========

Apply Oracle Critical Patch Update October – 2010. More information available on http://www.oracle.com/technetwork/topics/security/cpuoct2010-175626.html

Onapsis strongly recommends Oracle customers to download the related security fixes and apply them to the affected components in order to reduce
business risks.


7. Report Timeline
==================

. 2010-09-20: Onapsis provides vulnerability information to Oracle.
. 2010-09-21: Oracle confirms reception of vulnerability submission.
. 2010-09-24: Oracle states vulnerability is under investigation.
. 2010-10-07: Oracle confirms vulnerability.
. 2010-10-12: Oracle releases fixes in CPU.
. 2010-11-02: Onapsis releases security advisory.



About Onapsis Research Labs
===========================

Onapsis is continuously investing resources in the research of the security of business critical systems and applications.

With that objective in mind, a special unit - the Onapsis Research Labs - has been developed since the creation of the company. The experts involved
in this special team lead the public research trends in this matter, having discovered and published many of the public security vulnerabilities in
these platforms.

The outcome of this advanced and cutting-edge research is continuously provided to the Onapsis Consulting and Development teams, improving the quality
of our solutions and enabling our customers to be protected from the latest risks to their critical business information.

Furthermore, the results of this research projects are usually shared with the general security and professional community, encouraging the sharing of
information and increasing the common knowledge in this field.


About Onapsis
=============

Onapsis is the leading provider of solutions for the security of ERP and business-critical systems and applications. Through different innovative
products and services, Onapsis helps its global customers to effectively increase the security level of their core business platforms, protecting
their information and decreasing financial fraud risks.

Onapsis is built upon a team of world-renowned experts in the SAP security field, with several years of experience in the assessment and protection of
critical platforms in world-wide customers, such as Fortune-500 companies and governmental entities.

Our star product, Onapsis X1, enables our customers to perform automated Security & Compliance Audits, Vulnerability Assessments and Penetration Tests
over their SAP platform, helping them enforce compliance requirements, decrease financial fraud risks an reduce audit costs drastically.

Some of our featured services include SAP Penetration Testing, SAP Gateway & RFC security, SAP Enterprise Portal security assessment, Security Support
for SAP Implementations and Upgrades, SAP System Hardening and SAP Technical Security Audits.

For further information about our solutions, please contact us at info@onapsis.com and visit our website at www.onapsis.com.


Copyright (c) 2010 Onapsis SRL. All rights reserved.
This advisory may be distributed as long as its distribution is free-of-charge and proper credit is given.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iEYEARECAAYFAkzQbFQACgkQz3i6WNVBcDW1rwCfcN8t5tB/ZRkgEisUHTrfdOnc
CvMAoI0bo/+brPAiSYcLmJspLmjT0Nc9
=f37H
-----END PGP SIGNATURE-----
Login or Register to add favorites

File Archive:

March 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Mar 1st
    16 Files
  • 2
    Mar 2nd
    0 Files
  • 3
    Mar 3rd
    0 Files
  • 4
    Mar 4th
    32 Files
  • 5
    Mar 5th
    28 Files
  • 6
    Mar 6th
    42 Files
  • 7
    Mar 7th
    17 Files
  • 8
    Mar 8th
    13 Files
  • 9
    Mar 9th
    0 Files
  • 10
    Mar 10th
    0 Files
  • 11
    Mar 11th
    15 Files
  • 12
    Mar 12th
    19 Files
  • 13
    Mar 13th
    21 Files
  • 14
    Mar 14th
    38 Files
  • 15
    Mar 15th
    15 Files
  • 16
    Mar 16th
    0 Files
  • 17
    Mar 17th
    0 Files
  • 18
    Mar 18th
    10 Files
  • 19
    Mar 19th
    32 Files
  • 20
    Mar 20th
    46 Files
  • 21
    Mar 21st
    16 Files
  • 22
    Mar 22nd
    13 Files
  • 23
    Mar 23rd
    0 Files
  • 24
    Mar 24th
    0 Files
  • 25
    Mar 25th
    12 Files
  • 26
    Mar 26th
    31 Files
  • 27
    Mar 27th
    19 Files
  • 28
    Mar 28th
    42 Files
  • 29
    Mar 29th
    0 Files
  • 30
    Mar 30th
    0 Files
  • 31
    Mar 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close