An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.
{ "cpes": [ "cpe:2.3:a:python:pillow:*:*:*:*:*:*:*:*" ], "severity": "Medium" }