Adobe has released a critical security update that plugs at least a half-dozen security holes in its Shockwave media player software. Adobe recommends users of Shockwave Player 11.6.7.637 and earlier versions update to the newest version 11.8.638. Adobe says it is not aware of any active attacks against these flaws. If you update or install Shockwave, be on the lookout for pre-checked extras; my test installation of this update tried to foist a 30-day trial of Norton Internet Security.”]
Source: https://krebsonsecurity.com/2012/10/adobe-ships-critical-fixes-for-shockwave-player/