Particular DOM event manipulations can cause Opera to crash. Details of the three security issues are as follows:Īn issue where DOM events manipulation might be used to execute arbitrary code: In addition to a number of general and UI issues fixed in this software upgrade, Opera Software resolved two high-severity issues and one low-severity issue. Fixed an issue where images will not load after back navigation, when a site uses the HTML5 history API (e.g., ).Fixed an issue where no webpages load on startup if Opera is disconnected from the Internet.Fixed an issue where Opera gets internal communication errors on Facebook.
The recommended upgrade offers security fixes and stability enhancements, along with general and User Interface (UI) fixes:
Opera released its first web browser upgrade of the year to version 12.13 for Mac OS X and other operating systems, fixing bugs mostly related to arbitrary code execution. Security & Privacy Opera Releases Browser Version 12.13 with Security Fixes and More
