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(VMware Issues Fix for ESX) Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1026985 |
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SecurityTracker URL: http://securitytracker.com/id/1026985
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CVE Reference:
CVE-2011-3919
(Links to External Site)
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Updated: Sep 14 2012
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Original Entry Date: Apr 27 2012
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Impact:
Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): ESX 4.0, 4.1
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Description:
Several vulnerabilities were reported in Google Chrome. A remote user can cause arbitrary code to be executed on the target user's system. VMware ESX Server is affected by the libxml vulnerability.
A remote user can create specially crafted content that, when loaded by the target user, will execute arbitrary code on the target system. The code will run with the privileges of the target user.
Specially crafted animation frames can trigger a use-after-free memory error [CVE-2011-3921]. Boris Zbarsky of Mozilla reported this vulnerability.
A remote user can trigger a heap overflow in libxml [CVE-2011-3919]. Juri Aedla reported this vulnerability.
A remote user can trigger a stack overflow in glyph handling [CVE-2011-3922]. The Google Chrome Security Team (Cris Neckar) reported this vulnerability.
A remote user can trigger a use-after-free in Safe Browsing navigation [CVE-2011-3925]. Chamal de Silva reported this vulnerability.
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Impact:
A remote user can create HTML that, when loaded by the target user, will execute arbitrary code on the target user's system.
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Solution:
VMware has issued a fix for CVE-2011-3919 for ESX Server:
4.1: ESX410-201204402-SG
A fix for 4.0 is included in the patches described in VMSA-2012-0006 [http://www.vmware.com/security/advisories/VMSA-2012-0006.html].
The VMware advisory is available at:
http://www.vmware.com/security/advisories/VMSA-2012-0008.html
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Cause:
Access control error, Boundary error
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Underlying OS:
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Message History:
This archive entry is a follow-up to the message listed below.
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Source Message Contents
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Date: Thu, 26 Apr 2012 22:18:55 -0700
Subject: [Security-announce] VMSA-2012-0008 VMware ESX updates to ESX Service Console
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
----------------------------------------------------------------------
VMware Security Advisory
Advisory ID: VMSA-2012-0008
Synopsis: VMware ESX updates to ESX Service Console
Issue date: 2012-04-26
Updated on: 2012-04-26 (initial advisory)
CVE numbers: CVE-2010-4008, CVE-2011-0216, CVE-2011-1944, CVE-2011-2834,
CVE-2011-3191, CVE-2011-4348, CVE-2012-0028, CVE-2011-3905,
CVE-2011-3919
-----------------------------------------------------------------------
1. Summary
VMware ESX updates to ESX Service Console.
2. Relevant releases
ESX 4.1 without patches ESX410-201204401-SG,ESX410-201204402-SG
3. Problem Description
a. ESX third party update for Service Console kernel
The ESX Service Console Operating System (COS) kernel is updated
which addresses several security issues in the COS kernel.
The Common Vulnerabilities and Exposures project (cve.mitre.org) has
assigned the names CVE-2011-3191, CVE-2011-4348 and CVE-2012-0028 to
these issues.
Column 4 of the following table lists the action required to
remediate the vulnerability in each release, if a solution is
available.
VMware Product Running Replace with/
Product Version on Apply Patch
============= ======== ======= =================
vCenter any Windows not affected
hosted * any any not affected
ESXi any ESXi not affected
ESX 4.1 ESX ESX410-201204401-SG
ESX 4.0 ESX patch pending **
ESX 3.5 ESX not applicable
* hosted products are VMware Workstation, Player, ACE, Fusion.
** Two of the three issues, CVE-2011-3191 and CVE-2011-4348, have
already been addressed on ESX 4.0 in an earlier kernel patch. See
VMSA-2012-0006 for details.
b. Updated ESX Service Console package libxml2
The ESX Console Operating System (COS) libxml2 rpms are updated to
the following versions libxml2-2.6.26-2.1.12.el5_7.2 and
libxml2-python-2.6.26-2.1.12.el5_7.2 which addresses several
security issues.
The Common Vulnerabilities and Exposures project (cve.mitre.org) has
assigned the names CVE-2010-4008, CVE-2011-0216, CVE-2011-1944,
CVE-2011-2834, CVE-2011-3905, CVE-2011-3919 to these issues.
Column 4 of the following table lists the action required to
remediate the vulnerability in each release, if a solution is
available.
VMware Product Running Replace with/
Product Version on Apply Patch
============= ======== ======= =================
vCenter any Windows not affected
hosted * any any not affected
ESXi any ESXi not affected
ESX 4.1 ESX ESX410-201204402-SG
ESX 4.0 ESX patch pending
ESX 3.5 ESX not applicable
* hosted products are VMware Workstation, Player, ACE, Fusion.
4. Solution
Please review the patch/release notes for your product and version
and verify the checksum of your downloaded file.
ESX 4.1
-------
ESX410-201204001
md5sum: 7994635547b375b51422b1a166c6e214
sha1sum: 9d5f3c9cbc53a9e03524b9bf0935c71f3dadf620
http://kb.vmware.com/kb/2013057
ESX410-201204001 contains ESX410-201204401-SG and
ESX410-201204402-SG
5. References
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4008
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0216
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1944
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2834
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3191
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4348
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0028
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3905
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3919
-----------------------------------------------------------------------
6. Change log
2012-04-26 VMSA-2012-0008
Initial security advisory in conjunction with the release of
patches for ESX 4.1 on 2012-04-26.
-----------------------------------------------------------------------
7. Contact
E-mail list for product security notifications and announcements:
http://lists.vmware.com/cgi-bin/mailman/listinfo/security-announce
This Security Advisory is posted to the following lists:
* security-announce at lists.vmware.com
* bugtraq at securityfocus.com
* full-disclosure at lists.grok.org.uk
E-mail: security at vmware.com
PGP key at: http://kb.vmware.com/kb/1055
VMware Security Advisories
http://www.vmware.com/security/advisories
VMware security response policy
http://www.vmware.com/support/policies/security_response.html
General support life cycle policy
http://www.vmware.com/support/policies/eos.html
VMware Infrastructure support life cycle policy
http://www.vmware.com/support/policies/eos_vi.html
Copyright 2012 VMware Inc. All rights reserved.
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_______________________________________________
Security-announce mailing list
Security-announce@lists.vmware.com
http://lists.vmware.com/mailman/listinfo/security-announce
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