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PR reason
Currently, using curl with cipher
AEAD-CHACHA20-POLY1305-SHA256
(only available in LibreSSL versions on Mac at this time) to connect to an endpoint on LocalStack, like this:will cause LocalStack to segfault and restart.
This seems to be fixed in the latest python docker image.
Fix
Update to python 3.8.13. You can see, in the changelogs (https://www.python.org/downloads/release/python-3813/) that openssl is updated (only mention for installers, but it seems to be the case in the docker images as well).
Output of
openssl version
in the 3.8.13 container:vs 3.8.12:
This update (while done for security reasons) seems to also have fixed the segfault when using the cipher.
Unlike #5632 , this should not have any ill effects regarding the circleCI pipeline, so should be a quick fix for #5749 .