Adobe Flash Player 9.x up to 9.0.48.0, 8.x up to 8.0.35.0, and 7.x up to 7.0.70.0 does not sufficiently restrict the interpretation and usage of cross-domain policy files, which makes it easier for remote attackers to conduct cross-domain and cross-site scripting (XSS) attacks.

Adobe Flash Player 9.x up to 9.0.48.0, 8.x up to 8.0.35.0, and 7.x up to 7.0.70.0, when running on Linux, uses insecure permissions for memory, which might allow local users to gain privileges.

Unspecified vulnerability in Adobe Flash Player 9.0.47.0 and earlier, when running on Opera before 9.24 on Mac OS X, has unknown "Highly Severe" impact and unknown attack vectors.

ActionScript 3 (AS3) in Adobe Flash Player 9.0.47.0, and other versions and other 9.0.124.0 and earlier versions, allows remote attackers to bypass the Security Sandbox Model, obtain sensitive information, and port scan arbitrary hosts via a Flash (SWF) movie that specifies a connection to make, then uses timing discrepancies from the SecurityErrorEvent error to determine whether a port is open or not. NOTE: 9.0.115.0 introduces support for a workaround, but does not fix the vulnerability.

Integer overflow in Adobe Flash Player 9.0.45.0 and earlier might allow remote attackers to execute arbitrary code via a large length value for a (1) Long string or (2) XML variable type in a crafted (a) FLV or (b) SWF file, related to an "input validation error," including a signed comparison of values that are assumed to be non-negative.

Adobe Flash Player 8.0.34.0 and earlier insufficiently validates HTTP Referer headers, which might allow remote attackers to conduct a CSRF attack via a crafted SWF file.

Buffer overflow in Adobe Flash Player 8.0.24.0 and earlier, Flash Professional 8, Flash MX 2004, and Flex 1.5 allows user-assisted remote attackers to execute arbitrary code via a long, dynamically created string in a SWF movie.

Unspecified vulnerability in Adobe Flash Player before 9.0.16.0 allows user-assisted remote attackers to bypass the allowScriptAccess protection via unspecified vectors.

Adobe Macromedia MX 2004 products, Captivate, Contribute 2, Contribute 3, and eLicensing client install the Macromedia Licensing Service with the Users group permitted to configure the service, including the path to executable, which allows local users to execute arbitrary code as Local System.