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Category:   Application (Generic)  >   Libxml2 Vendors:   xmlsoft.org
(Oracle Issues Fix for libxml2 on Solaris) Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
SecurityTracker Alert ID:  1028731
SecurityTracker URL:  http://securitytracker.com/id/1028731
CVE Reference:   CVE-2012-5134   (Links to External Site)
Date:  Jul 4 2013
Impact:   Execution of arbitrary code via network, User access via network
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   Several vulnerabilities were reported in Google Chrome. A remote user can cause arbitrary code to be executed on the target user's system. libxml2 on Solaris is affected by one 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.

An out-of-bounds read may occur in Skia [CVE-2012-5130]. Atte Kettunen of OUSPG reported this vulnerability.

A memory corruption error may occur in the Apple OSX driver for Intel GPUs [CVE-2012-5131]. Justin Drake reported this vulnerability.

A browser crash may occur when processing chunked encoding [CVE-2012-5132]. Attila Szasz reported this vulnerability.

A use-after-free may occur in SVG filters [CVE-2012-5133]. miaubiz reported this vulnerability.

A buffer underflow may occur in libxml [CVE-2012-5134]. Juri Aedla of the Google Chrome Security Team reported this vulnerability.

A use-after-free may occur when printing [CVE-2012-5135]. Fermin Serna of the Google Security Team reported this vulnerability.

A bad cast may occur in input element handling [CVE-2012-5136]. Inferno of the Google Chrome Security Team reported this vulnerability.

Impact:   A remote user can create content that, when loaded by the target user, will execute arbitrary code on the target user's system.
Solution:   Oracle has issued a fix for CVE-2012-5134 for libxml2 on Solaris.

The Oracle advisory is available at:

https://blogs.oracle.com/sunsecurity/entry/cve_2012_5134_buffer_overflow

Cause:   Access control error, Boundary error
Underlying OS:  UNIX (Solaris - SunOS)
Underlying OS Comments:  10, 11.1

Message History:   This archive entry is a follow-up to the message listed below.
Nov 27 2012 Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code



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