Adobe Reader and Acrobat 7.0.8 and earlier allows user-assisted remote attackers to execute code via a crafted PDF file that triggers memory corruption and overwrites a subroutine pointer during rendering.
Adobe Reader and Acrobat 6.0.4 and earlier, on Mac OSX, has insecure file and directory permissions, which allows local users to gain privileges by overwriting program files.
Multiple Adobe products, including (1) Photoshop CS2, (2) Illustrator CS2, and (3) Adobe Help Center, install a large number of .EXE and .DLL files with write-access permission for the Everyone group, which allows local users to gain privileges via Trojan horse programs.
Buffer overflow in a "core application plug-in" for Adobe Reader 5.1 through 7.0.2 and Acrobat 5.0 through 7.0.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.
The Acrobat web control in Adobe Acrobat and Acrobat Reader 7.0 and earlier, when used with Internet Explorer, allows remote attackers to determine the existence of arbitrary files via the LoadFile ActiveX method.
Adobe Acrobat Reader 6.0.3 and 7.0.0 allows remote attackers to cause a denial of service (application crash) via a PDF file that contains a negative Count value in the root page node.