Opera Web Browser Prior to 12.01 Remote Code Execution Vulnerability

Bugtraq ID:	54782
Class:	Unknown
CVE:	CVE-2012-4143
Remote:	Yes
Local:	No
Published:	Aug 02 2012 12:00AM
Updated:	Mar 19 2015 08:09AM
Credit:	Jordi Chancel
Vulnerable:	SuSE openSUSE 12.1 SuSE openSUSE 11.4 Opera Software Opera Web Browser 12 Opera Software Opera Web Browser 11.62 Opera Software Opera Web Browser 11.61 Opera Software Opera Web Browser 11.60 Opera Software Opera Web Browser 11.52 Opera Software Opera Web Browser 11.51 Opera Software Opera Web Browser 11.50 Opera Software Opera Web Browser 11.11 Opera Software Opera Web Browser 11.10 Opera Software Opera Web Browser 11.01 Opera Software Opera Web Browser 11.00 Gentoo Linux
Not Vulnerable:

Opera Web Browser Prior to 12.01 Remote Code Execution Vulnerability

Opera Web Browser is prone to a remote code-execution vulnerability.

An attacker can exploit this issue to execute arbitrary code in the context of the application or cause denial-of-service conditions.

Opera versions prior to 12.01 are vulnerable.

Opera Web Browser Prior to 12.01 Remote Code Execution Vulnerability

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Opera Web Browser Prior to 12.01 Remote Code Execution Vulnerability

Solution:
Updates are available. Please see the references for more information.

Opera Web Browser Prior to 12.01 Remote Code Execution Vulnerability

References:

• Opera 12.01 security and stability release (Opera Software)
  
• Opera Homepage (Opera Software)
  
• Advisory: Small windows can be used in several ways to trick users into executin (Opera Software)