wrap_socket fails when load_cert_chain is called without setting the ciphers

GitHub fields:

assignee = 'https://github.com/tiran'
closed_at = None
created_at = <Date 2021-10-01.15:51:56.064>
labels = ['expert-SSL', 'type-bug', '3.8']
title = 'wrap_socket fails when load_cert_chain is called without setting the ciphers'
updated_at = <Date 2021-10-01.16:01:56.262>
user = 'https://github.com/shreya1312'

bugs.python.org fields:

activity = <Date 2021-10-01.16:01:56.262>
actor = 'christian.heimes'
assignee = 'christian.heimes'
closed = False
closed_date = None
closer = None
components = ['SSL']
creation = <Date 2021-10-01.15:51:56.064>
creator = 'shreya1312'
dependencies = []
files = []
hgrepos = []
issue_num = 45342
keywords = []
message_count = 2.0
messages = ['403019', '403020']
nosy_count = 2.0
nosy_names = ['christian.heimes', 'shreya1312']
pr_nums = ['28682']
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue45342'
versions = ['Python 3.8']