# Bug report ### Bug description: https://github.com/python/cpython/blob/v3.15.0a1/Modules/clinic/_ssl.c.h#L1571 Introduced in #124993 This is documented as read-only attribute https://docs.python.org/3/library/ssl.html#ssl.SSLContext.security_level ### CPython versions tested on: 3.15 ### Operating systems tested on: _No response_