Opera Web Browser Prior to 11.11 Multiple Remote Denial of Service Vulnerabilities

Bugtraq ID:	48570
Class:	Unknown
CVE:	CVE-2011-2629 CVE-2011-2630 CVE-2011-2631 CVE-2011-2632 CVE-2011-2633
Remote:	Yes
Local:	No
Published:	May 18 2011 12:00AM
Updated:	May 18 2011 12:00AM
Credit:	Reported by the vendor
Vulnerable:	Opera Software Opera Web Browser 9.64 Opera Software Opera Web Browser 9.63 Opera Software Opera Web Browser 9.62 Opera Software Opera Web Browser 9.61 Opera Software Opera Web Browser 9.60 beta 1 Opera Software Opera Web Browser 9.60 Opera Software Opera Web Browser 9.52 Opera Software Opera Web Browser 9.51 Opera Software Opera Web Browser 9.50 beta Opera Software Opera Web Browser 9.5 Opera Software Opera Web Browser 9.27 Opera Software Opera Web Browser 9.26 Opera Software Opera Web Browser 9.25 Opera Software Opera Web Browser 9.24 Opera Software Opera Web Browser 9.23 Opera Software Opera Web Browser 9.22 Opera Software Opera Web Browser 9.21 Opera Software Opera Web Browser 9.20 beta 1 Opera Software Opera Web Browser 9.20 Opera Software Opera Web Browser 9.10 Opera Software Opera Web Browser 9.02 Opera Software Opera Web Browser 9.01 Opera Software Opera Web Browser 9 Opera Software Opera Web Browser 11.10 Opera Software Opera Web Browser 11.01 Opera Software Opera Web Browser 11.00 Opera Software Opera Web Browser 10.63 Opera Software Opera Web Browser 10.62 Opera Software Opera Web Browser 10.62 Opera Software Opera Web Browser 10.61 Opera Software Opera Web Browser 10.60 Beta1 Opera Software Opera Web Browser 10.60 Opera Software Opera Web Browser 10.60 Opera Software Opera Web Browser 10.54 Opera Software Opera Web Browser 10.54 Opera Software Opera Web Browser 10.53 B Opera Software Opera Web Browser 10.53 Opera Software Opera Web Browser 10.52 Opera Software Opera Web Browser 10.51 Opera Software Opera Web Browser 10.50 Beta2 Opera Software Opera Web Browser 10.50 Beta1 Opera Software Opera Web Browser 10.50 Opera Software Opera Web Browser 10.10 Beta1 Opera Software Opera Web Browser 10.10 Opera Software Opera Web Browser 10.1 Opera Software Opera Web Browser 10.01 Opera Software Opera Web Browser 10.00 Beta3 Opera Software Opera Web Browser 10.00 Beta2 Opera Software Opera Web Browser 10.00 Beta1 Opera Software Opera Web Browser 10.00
Not Vulnerable:	Opera Software Opera Web Browser 11.11

Opera Web Browser Prior to 11.11 Multiple Remote Denial of Service Vulnerabilities

The Opera Web Browser is prone to multiple remote denial-of-service vulnerabilities.

To exploit these issues, an attacker must entice an unsuspecting user into visiting a specially crafted webpage.

An attacker can exploit these issues to crash the affected application, denying service to legitimate users.

Versions prior to Opera Web Browser 11.11 are vulnerable.

Opera Web Browser Prior to 11.11 Multiple Remote Denial of Service Vulnerabilities

An attacker can exploit these issues by enticing an unsuspecting user to view a malicious webpage.

Opera Web Browser Prior to 11.11 Multiple Remote Denial of Service Vulnerabilities

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

Opera Web Browser Prior to 11.11 Multiple Remote Denial of Service Vulnerabilities

References:

• Opera 11.11 for Mac changelog (Opera Software)
  
• Opera 11.11 for UNIX changelog (Opera Software)
  
• Opera 11.11 for Windows changelog (Opera Software)
  
• Opera Homepage (Opera Software)