Opera Web browser bitmaps information disclosure
| opera-bitmaps-information-disclosure (39163) |  Low Risk |
Description:
Opera Web browser could allow a remote attacker to obtain sensitive information, caused by an unspecified error when processing bitmaps. An attacker could exploit this vulnerability to display random memory data and other sensitive information.
Platforms Affected:
- Gentoo, Linux
- Novell, OpenSUSE 10.2
- Novell, OpenSUSE 10.3
- Opera, Opera prior to 9.25
- SuSE, SuSE SLES 9
Remedy:
Upgrade to the latest version of Opera (9.25 or later), available from the Opera Web site. See References.
Consequences:
Obtain Information
References:
- Opera Web site, Advisory: Rich editing allows cross domain scripting at http://www.opera.com/support/search/view/875/.
- Opera Web site, Changelog for Opera 9.25 for Windows at http://www.opera.com/docs/changelogs/windows/925/#security.
- BID-26937: Opera Web Browser Multiple Security Vulnerabilities
- CVE-2007-6524: Opera before 9.25 allows remote attackers to obtain potentially sensitive memory contents via a crafted bitmap (BMP) file, as demonstrated using a CANVAS element and JavaScript in an HTML document for copying these contents from 9.50 beta, a related issue to CVE-2008-0420.
- FrSIRT/ADV-2007-4261: Opera Command Execution and Cross Domain Scripting Vulnerabilities
- GLSA-200712-22: Opera: Multiple vulnerabilities
- SA28169: Opera Multiple Vulnerabilities
- SECTRACK ID: 1019131: Opera Bugs Permit Code Execution and Cross-Domain Scripting Attacks
- SECTRACK ID: 1019435: Opera BMP Handling Bug Lets Remote Users Access Portions of Kernel Memory
- SUSE-SA:2008:001: Opera 9.25 security update
Reported:
Dec 19, 2007
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
Copyright (c) 1994-2008 Internet Security Systems, Inc. All rights reserved worldwide.
For corrections or additions please email xforce@iss.net