**{{Bug|857963}} - The search engine added from Fandango.com does not work
**{{Bug|857965}} - The search engine at movietickets.com does not work unless the website is already opened in one of the existing tabs
**{{Bug|857929}} - [TABLET] Scrolling msn.com page autocratically accesses the search-field
**{{Bug|857937}} - [TABLET] Tab count should not be displayed in landscape mode when the tab menu is opened
*'''Known'''
**{{Bug|753710}} – Download is displayed as completed if the Wifi connection is lost when the download is initiated in a new tab
**{{Bug|471020}} - Add X-Content-Type-Options: nosniff support to Firefox
**{{Bug|528661}} - (xssfilter) Heuristics to block reflected XSS (like in IE8)
**{{Bug|736593}} - Unable to query bookmarks by keyword
**{{Bug|857929}} – [TABLET] Scrolling msn.com page autocratically accesses the search-field
**{{Bug|853986}} – Android mobile HTML5 video in full-screen is broken in portrait orientation
**{{Bug|730237}} – The product browser slider on apple.com do not work on fennec
**{{Bug|791192}} – HTML5 video controls are zoomed in full screen mode if the page was zoomed before
**{{Bug|783521}} – [Tablet] Playing HTML5 videos in fullscreen mode doesn't close the tab menu