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build(deps): bump the python-security group across 1 directory with 2 updates - #427

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build(deps): bump the python-security group across 1 directory with 2 updates#427
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Bumps the python-security group with 2 updates in the / directory: cryptography and setuptools.

Updates cryptography from 48.0.1 to 50.0.0

Changelog

Sourced from cryptography's changelog.

50.0.0 - 2026-07-31


* **SECURITY ISSUE**:
  :func:`~cryptography.hazmat.primitives.serialization.pkcs7.pkcs7_decrypt_der`
  and its PEM and S/MIME variants no longer expose distinguishable errors or
  timing when unwrapping a ``RecipientInfo``'s ``encryptedKey``, which could
  act as a Bleichenbacher oracle for callers that decrypt untrusted messages.
  A random key is now substituted on failure, as described in :rfc:`3218`.
  Credit to **@X1AOxiang** for reporting the issue. **CVE-2026-69247**
* Deprecated Diffie-Hellman key exchange over finite fields (FFDH).
  Everything FFDH is deprecated, including the types in
  ``cryptography.hazmat.primitives.asymmetric.dh`` and loading FFDH keys or
  parameters with the key loading APIs. Users should migrate to a more
  modern key exchange algorithm.
* Added ``xof()`` class methods to
  :class:`~cryptography.hazmat.primitives.hashes.SHAKE128` and
  :class:`~cryptography.hazmat.primitives.hashes.SHAKE256` for constructing
  algorithm instances configured for use with
  :class:`~cryptography.hazmat.primitives.hashes.XOFHash`.
* The :mod:`X.509 verification <cryptography.x509.verification>` APIs are now
  considered stable and are subject to our API stability policy.
* Added the :doc:`/cobblestone` recipe, an implementation of the
  Cobblestone-128 and Cobblestone-256 instantiations of the `C2SP
  chunked-encryption specification
  <https://c2sp.org/chunked-encryption>`_ for streaming authenticated
  encryption of large messages.
* Parsing a Signed Certificate Timestamp list now rejects encodings that
  carry trailing bytes after the list or after an individual SCT, instead of
  silently ignoring them.
* Added support for using :class:`~cryptography.x509.Name` as a field type in
  the :doc:`/hazmat/asn1/index` module.
* Loading a public key or an EC private key now rejects DER where the
  ``subjectPublicKey`` (or EC ``publicKey``) ``BIT STRING`` declares a non-zero
  number of unused bits, instead of silently ignoring it.
* Parsing a CRL entry's ``InvalidityDate`` extension now rejects a
  ``GeneralizedTime`` that carries fractional seconds or another non-DER form,
  matching the strict encoding already required for every other X.509 time
  field.
* :func:`~cryptography.x509.ocsp.load_der_ocsp_request` and
  :func:`~cryptography.x509.ocsp.load_der_ocsp_response` now reject a request
  or response whose ``version`` field is not ``v1``, the only version defined
  by RFC 6960, matching the version validation already performed when loading
  certificates, CSRs and CRLs.
* :class:`~cryptography.hazmat.primitives.hashes.XOFHash` is now supported
  when building against AWS-LC.
* HMAC (and therefore PBKDF2-HMAC) with SHA-3 hashes is now supported when
  building against AWS-LC.
* Diffie-Hellman (:doc:`/hazmat/primitives/asymmetric/dh`) is now supported
  when building against AWS-LC.
</tr></table> 

... (truncated)

Commits

Updates setuptools from 80.8.0 to 83.0.0

Changelog

Sourced from setuptools's changelog.

v83.0.0

Features

  • Require Python 3.10 or later.

Bugfixes

  • MANIFEST.in matching (via FileList) is now insensitive to Unicode normalization form. A pattern authored in one form (e.g. NFC, as typically saved by editors) now matches a file whose name is stored on disk in another (e.g. NFD, as produced by macOS APFS/HFS+). Previously an exclude, global-exclude, recursive-exclude, or prune rule could silently fail to drop a non-ASCII-named file from the source distribution, publishing it despite the exclusion -- see GHSA-h35f-9h28-mq5c.

Deprecations and Removals

  • pypa/distutils#334

v82.0.1

Bugfixes

  • Fix the loading of launcher manifest.xml file. (#5047)
  • Replaced deprecated json.__version__ with fixture in tests. (#5186)

Improved Documentation

  • Add advice about how to improve predictability when installing sdists. (#5168)

Misc

v82.0.0

... (truncated)

Commits
  • 6519f72 Bump version: 82.0.1 → 83.0.0
  • d1151b1 Merge pull request #5250 from pypa/feature/distutils-d7633fbed
  • a2df31e Capture removal of dry_run parameter in changelog.
  • 00144dc Moved newsfragment to the release where it occurred.
  • a4a5a2b Add news fragment.
  • 77470c2 Merge https://github.com/pypa/distutils into feature/distutils-d7633fbed
  • 3c43897 Merge pull request #5247 from pypa/copilot/fix-pypy-version-issue
  • bb6ea66 Bump PyPy from 3.10 to 3.11 in CI workflow
  • a2bc3ac Fix broken intersphinx reference to build's installation docs
  • 2d6a739 Use stacked parametrize decorators instead of itertools.product
  • Additional commits viewable in compare view

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… updates

Bumps the python-security group with 2 updates in the / directory: [cryptography](https://github.com/pyca/cryptography) and [setuptools](https://github.com/pypa/setuptools).


Updates `cryptography` from 48.0.1 to 50.0.0
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@48.0.1...50.0.0)

Updates `setuptools` from 80.8.0 to 83.0.0
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v80.8.0...v83.0.0)

---
updated-dependencies:
- dependency-name: cryptography
  dependency-version: 50.0.0
  dependency-type: indirect
  dependency-group: python-security
- dependency-name: setuptools
  dependency-version: 83.0.0
  dependency-type: indirect
  dependency-group: python-security
...

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@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python:uv Pull requests that update python:uv code labels Aug 5, 2026
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