Stack-based buffer overflow in the SetClientInfo function in the CDDBControlAOL.CDDBAOLControl ActiveX control (cddbcontrol.dll), as used in America Online (AOL) 7.0 4114.563, 8.0 4129.230, and 9.0 Security Edition 4156.910, and possibly other products, allows remote attackers to execute arbitrary code via a long ClientId argument.

Unspecified vulnerability in (1) Deskbar.dll and (2) Toolbar.dll in AOL 9.0 before February 2007 allows remote attackers to cause a denial of service (browser crash) via unknown vectors.

AOL Client Software 9.0 uses insecure permissions for its installation path, which allows local users to execute arbitrary code with SYSTEM privileges by replacing ACSD.exe with a malicious program.

Buffer overflow in YGPPicFinder.DLL in AOL You've Got Pictures (YGP) Picture Finder Tool ActiveX Control, as used in AOL 8.0, 8.0 Plus, and 9.0 Classic, allows remote attackers to execute arbitrary code via unspecified vectors.

The default configuration of the America Online (AOL) client software allows all users to modify a certain registry value that specifies a DLL file name, which might allow local users to gain privileges via a Trojan horse program.