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Mozilla Foundation Security Advisory 2013-86

Title: WebGL Information disclosure through OS X NVIDIA graphic drivers
Impact: Moderate
Announced: September 17, 2013
Reporter: Victor Porof
Products: Firefox

Fixed in: Firefox 24.0


Mozilla developer Victor Porof reported a flaw in the NVIDIA OS X graphic drivers that would allow portions of a user's desktop or other visible applications to be incorporated into WebGL canvases. This could result in personal information becoming available to web content.