Skip to content

[Security] Bump cryptography from 41.0.2 to 41.0.3

HIFIS Bot requested to merge dependabot-pip-cryptography-41.0.3 into main

Bumps cryptography from 41.0.2 to 41.0.3. This update includes a security fix.

Vulnerabilities fixed

pyca/cryptography's wheels include vulnerable OpenSSL pyca/cryptography's wheels include a statically linked copy of OpenSSL. The versions of OpenSSL included in cryptography 0.8-41.0.2 are vulnerable to several security issues. More details about the vulnerabilities themselves can be found in https://www.openssl.org/news/secadv/20230731.txt, https://www.openssl.org/news/secadv/20230719.txt, and https://www.openssl.org/news/secadv/20230714.txt.

If you are building cryptography source ("sdist") then you are responsible for upgrading your copy of OpenSSL. Only users installing from wheels built by the cryptography project (i.e., those distributed on PyPI) need to update their cryptography versions.

Patched versions: 41.0.3 Affected versions: >= 0.8, < 41.0.3

Changelog

Sourced from cryptography's changelog.

41.0.3 - 2023-08-01


* Fixed performance regression loading DH public keys.
* Fixed a memory leak when using
  :class:`~cryptography.hazmat.primitives.ciphers.aead.ChaCha20Poly1305`.
* Updated Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.2.
.. _v41-0-2:
Commits

Merge request reports

Loading