path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path.
References
https://nvd.nist.gov/vuln/detail/CVE-2022-22815
https://github.com/python-pillow/Pillow/blob/c5d9223a8b5e9295d15b5a9b1ef1dae44c8499f3/src/path.c#L331
https…