[issue35665] Function ssl.create_default_context raises exception on Windows 10 when called with ssl.Purpose.SERVER_AUTH) attribute

New submission from Vladimir Perić : In Python 3.7.1 on Windows 10 ssl library function call ssl.create_default_context(ssl.Purpose.SERVER_AUTH) raises an ssl error: File "C:\Python37\lib\ssl.py", line 471, in _load_windows_store_certs self.load_verify_locations(cadata=certs) ss

[issue35665] Function ssl.create_default_context raises exception on Windows 10 when called with ssl.Purpose.SERVER_AUTH) attribute

Vladimir Perić added the comment: Same outcome in Python 3.7.2. See first comment for detailed explanation of issue. -- ___ Python tracker <https://bugs.python.org/issue35

[issue35665] Function ssl.create_default_context raises exception on Windows 10 when called with ssl.Purpose.SERVER_AUTH) attribute

Vladimir Perić added the comment: Public Certificate file cert.pem is attached. Version of ssl lib in pythons on my machine: Python 3.7.2 (tags/v3.7.2:9a3ffc0492, Dec 23 2018, 23:09:28) [MSC v.1916 64 bit (AMD64)] on win32 Type "help", "copyright", "credits" or

[issue35665] Function ssl.create_default_context raises exception on Windows 10 when called with ssl.Purpose.SERVER_AUTH) attribute

Vladimir Perić added the comment: Thank you all for this expeditive help. Sorry for taking your time. I will remove bad certificates from my machine. Thanks again. I will try to close this one. -- stage: -> resolved status: open ->