#34504: SSLCertVerificationError on outgoing emails for some mailboxes
-------------------------------------+-------------------------------------
Reporter: bay-kamen | Owner: nobody
Type: Bug | Status: new
Component: Core | Version: 4.2
(Mail) | Keywords: smtplib, ssl,
Severity: Normal | Django4.2
Triage Stage: | Has patch: 0
Unreviewed |
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
-------------------------------------+-------------------------------------
It looks like this was previously reported in a different scenario and
marked as fixed but is still not working as expected. Downgrading Django
to 4.1.7 fixes the problem with outgoing messages to the mailbox.
Environment:
{{{
Python3.10.6
Django4.2
}}}
Link to previously reported issue:
https://code.djangoproject.com/ticket/34386
Stacktrace:
{{{
File "/usr/local/lib/env3/lib/python3.10/site-
packages/django/core/mail/message.py" line 298 in send [args] [locals]
return self.get_connection(fail_silently).send_messages([self])
File "/usr/local/lib/env3/lib/python3.10/site-
packages/django/core/mail/backends/smtp.py" line 127 in send_messages
[args] [locals]
new_conn_created = self.open()
File "/usr/local/lib/env3/lib/python3.10/site-
packages/django/core/mail/backends/smtp.py" line 85 in open [args]
[locals]
self.connection = self.connection_class(
File "/usr/lib/python3.10/smtplib.py" line 1050 in __init__ [args]
[locals]
SMTP.__init__(self, host, port, local_hostname, timeout,
File "/usr/lib/python3.10/smtplib.py" line 255 in __init__ [args] [locals]
(code, msg) = self.connect(host, port)
File "/usr/lib/python3.10/smtplib.py" line 341 in connect [args] [locals]
self.sock = self._get_socket(host, port, self.timeout)
File "/usr/lib/python3.10/smtplib.py" line 1057 in _get_socket [args]
[locals]
new_socket = self.context.wrap_socket(new_socket,
File "/usr/lib/python3.10/ssl.py" line 513 in wrap_socket [args] [locals]
return self.sslsocket_class._create(
File "/usr/lib/python3.10/ssl.py" line 1071 in _create [args] [locals]
self.do_handshake()
File "/usr/lib/python3.10/ssl.py" line 1342 in do_handshake [args]
[locals]
self._sslobj.do_handshake()
SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate
verify failed: unable to get local issuer certificate (_ssl.c:997)
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/34504>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
--
You received this message because you are subscribed to the Google Groups
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-updates/0107018798cce675-7c2f0269-6cd9-4641-9f2e-90436487e999-000000%40eu-central-1.amazonses.com.
