[Bug 2044578] Re: CryptographyDeprecationWarning: Blowfish has been deprecated

[Simon Déziel]

It turned out the deprecation warning came from a `pip` installed copy
of `cryptography` which was more recent than the one in Ubuntu's
archive. On a clean Jammy system, there is no warning, sorry for the
noise.

** Changed in: paramiko (Ubuntu Jammy)
       Status: In Progress => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to paramiko in Ubuntu.
https://bugs.launchpad.net/bugs/2044578

Title:
  CryptographyDeprecationWarning: Blowfish has been deprecated

Status in paramiko package in Ubuntu:
  Fix Released
Status in paramiko source package in Jammy:
  Invalid

Bug description:
  When using paramiko through dbut, this deprecation warning is
  displayed:

  $ dput my-ppa hello_source.changes
  D: Setting host argument.
  Checking signature on .changes
  ...
  Uploading to my-ppa (via sftp to ppa.launchpad.net):
  /usr/lib/python3/dist-packages/paramiko/transport.py:236: CryptographyDeprecationWarning: Blowfish has been deprecated
    "class": algorithms.Blowfish,

  The upstream bug (https://github.com/paramiko/paramiko/issues/2038)
  was fixed in paramiko 2.11.0 meaning that releases after Jammy are not
  affected by this.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/paramiko/+bug/2044578/+subscriptions