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The 4bytes so called value can be manipulated to reach the vulnerable part of function 68122990. There is a 4bytes value in the undocumented rcsL chunk in our sample director movie and it may be possible to find similar rcsL chunks in other director samples. Some of the chunk identifiers are tSAC, pami, rcsL.īy help of our simple fuzzer we have manipulated a director movie file and found a vulnerability in part of an existing rcsL chunk. And subsequently chunks come together with format of 4byte chunk identifier + size of chunk + data. RIFF formats start with a 4byte RIFX identifier and length of the file. DIR file format is based on RIFF based formats. Director movies have DIR or compressed format of DCR. Shockwave player is a plug in for loading Adobe Director video files in to the browser. Impact - Successfully exploiting this issue allows remote attackers to execute arbitrary code or cause denial-of-service conditions. Version : Adobe Shockwave player 11.5.8.612 (latest on writing time)Ĭontact : shahin, info Ĭlass - Memory corruption allow command execute

In fact, with Lingo Script or JavaScript, Stereoscopy can be activated with appropriate Depth settings in Adobe Director 12.Title : Adobe Shockwave player rcsL chunk memory corruption Stereoscopy with Adobe Director 12: this option enhances the illusion of depth in an image.But more than that, audio and graphics formats (bitmaps, vectors, text, and 3D) are also compatible. Supported formats: this program supports a wide range of formats such as WF DVD-Video, H.264, FLV, F4V and other video formats.They can be applied through the user interface or through scripting. Among them, let's cite blur, drop shadow, bevel, glow, and more. Bitmap filters: thanks to Adobe Shockwave Player, users can enjoy a wider variety of visual effects.It provides more apparent depth and greater realism for the image and has no impact on the performance. Parallax mapping: integrated with Adobe Shockwave Player, Parallax mapping is an enhancement of Normal/Bump Mapping technique.What are the key features of Adobe Shockwave Player? The companies with valid licenses will continue to receive support from the developers. Disclaimer: Adobe Shockwave Player was discontinued on April 9, 2019.