Integer Overflow or Wraparound
Adobe Flash Player versions 22.214.171.124 and earlier, 126.96.36.1994 and earlier have an exploitable integer overflow vulnerability in the BitmapData class. Successful exploitation could lead to arbitrary code execution.
CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.