Opera 10.63

(2010.10.12)

Opera 10.63 is a recommended upgrade offering security and stability enhancements.

Changes since Opera 10.62

User interface
Fixed
* Crash when removing custom settings folders
* Start Bar being blanked out after opening a background tab
* Opera Unite Messenger application not loading
* Crash when saving a file while the page redirects
* Crash after leaving a page containing Flash with wmode="transparent"
* Using Opera Link, bookmarks dragged out of the Opera Mini folder are recreated when sent as added in the Opera Mini folder again
* Opera Link freezing on startup
* Fallback to a second address being very slow
* Reloading pages give multiple unclosable download dialogs

Display and scripting
Improved
* Handling of Content-Disposition extended parameters

Fixed
* Memory corruption when using SVG in an img element
* Several JavaScript-related issues, including one with Yahoo! Mail Classic
* A mouse focus problem related to plug-ins
* Incorrect compilation to native code leads to wrong arithmetic results
* Crash when assigning data or src attribute on a focused and highlighted input element with dirty layout
* JavaScript alerts opening shortly after a page loads close instantly

Miscellaneous
Improved
* Added search suggestions from Baidu

Fixed
* 100% CPU usage occurring when starting Opera
* Crash when opening a file with Content-Disposition: attachment directly in Opera

Security
Fixes
* Fixed an issue that allowed cross-domain checks to be bypassed, allowing limited data theft using CSS, as reported by Isaac Dawson.
* Fixed an issue where manipulating the window could be used to spoof the page address.
* Fixed an issue with reloads and redirects that could allow spoofing and cross-site scripting.
* Fixed an issue that allowed private video streams to be intercepted, as reported by Nirankush Panchbhai of Microsoft Vulnerability Research.
* Fixed an issue that caused JavaScript to run in the wrong security context after manual interaction.

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Opera 10.63 (Windows)