If a TextField variable is set to a value with toString defined, and the TextField is updated, a use-after-free can occur if the toString method frees the TextField’s parent.
>> ARCHIVE: 2015-12
There is a use-after-free in the TextField.replaceText function. If the function is called with a string parameter with toString defined, or an integer parameter with valueOf defined, the parent object…
The TextField setFormat method contains a use-after-free. If an integer parameter has valueOf defined, or the object parameter overrides a constructor, this method can free the TextField parent, which is…
There is a use-after-free in the TextField thickness setter. If the thickness parameter is an object with valueOf set to a function which frees the TextField parent, it is used…
There is a use-after-free in the TextField sharpness setter. If the sharpness parameter is an object with valueOf set to a function which frees the TextField parent, it is used…
There is a use-after-free in Selection.SetSelection. If it is called with a number parameter, which is an object with valueOf defined, and this function frees the parent of the TextField…
There is a use-after-free in MovieClip.duplicateMovieClip. If the depth or movie name parameter provided is an object with toString or valueOf defined, this method can free the MovieClip, which is…
There is a use-after-free in MovieClip.startDrag. If a parameter an object with valueOf defined, this method can free the MovieClip, which is then used.
There is a use-after-free in MovieClip.attachBitmap. If the depth parameter is an object with valueOf defined, this method can free the MovieClip, which is then used.
Adobe Flash TextField.replaceSel – Use-After-Free