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python-cryptography package

python-cryptography 3.4.8-1ubuntu2.1 source package in Ubuntu

Changelog

python-cryptography (3.4.8-1ubuntu2.1) jammy-security; urgency=medium

  * SECURITY UPDATE: corrupted output via immutable objects
    - debian/patches/CVE-2023-23931.patch: don't allow update_into to
      mutate immutable objects in tests/hazmat/primitives/test_ciphers.py,
      src/cryptography/hazmat/backends/openssl/ciphers.py.
    - CVE-2023-23931
  * SECURITY UPDATE: DoS via PKCS7 certificate
    - debian/patches/CVE-2023-49083.patch: fix crash when loading a PKCS#7
      bundle with no certificates in
      src/cryptography/hazmat/backends/openssl/backend.py,
      tests/hazmat/primitives/test_pkcs7.py.
    - CVE-2023-49083

 -- Marc Deslauriers <email address hidden>  Mon, 04 Dec 2023 14:58:43 -0500

Upload details

Uploaded by:
Marc Deslauriers
Uploaded to:
Jammy
Original maintainer:
Ubuntu Developers
Architectures:
any all
Section:
python
Urgency:
Medium Urgency

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File Size SHA-256 Checksum
python-cryptography_3.4.8.orig.tar.gz 534.1 KiB 94cc5ed4ceaefcbe5bf38c8fba6a21fc1d365bb8fb826ea1688e3370b2e24a1c
python-cryptography_3.4.8-1ubuntu2.1.debian.tar.xz 24.0 KiB 170a26f41aad8e7f24e5339166212a28fd44b4f562743ac8fc20059632171762
python-cryptography_3.4.8-1ubuntu2.1.dsc 3.1 KiB 91eb6a4c5ac363838740edf533ffaf586ba38d4eb56ee5b174615fa700abdf38

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Binary packages built by this source

python-cryptography-doc: Python library exposing cryptographic recipes and primitives (documentation)

 The cryptography library is designed to be a "one-stop-shop" for
 all your cryptographic needs in Python.
 .
 As an alternative to the libraries that came before it, cryptography
 tries to address some of the issues with those libraries:
  - Lack of PyPy and Python 3 support.
  - Lack of maintenance.
  - Use of poor implementations of algorithms (i.e. ones with known
    side-channel attacks).
  - Lack of high level, "Cryptography for humans", APIs.
  - Absence of algorithms such as AES-GCM.
  - Poor introspectability, and thus poor testability.
  - Extremely error prone APIs, and bad defaults.
 .
 This package contains the documentation for cryptography.

python3-cryptography: Python library exposing cryptographic recipes and primitives (Python 3)

 The cryptography library is designed to be a "one-stop-shop" for
 all your cryptographic needs in Python.
 .
 As an alternative to the libraries that came before it, cryptography
 tries to address some of the issues with those libraries:
  - Lack of PyPy and Python 3 support.
  - Lack of maintenance.
  - Use of poor implementations of algorithms (i.e. ones with known
    side-channel attacks).
  - Lack of high level, "Cryptography for humans", APIs.
  - Absence of algorithms such as AES-GCM.
  - Poor introspectability, and thus poor testability.
  - Extremely error prone APIs, and bad defaults.
 .
 This package contains the Python 3 version of cryptography.

python3-cryptography-dbgsym: debug symbols for python3-cryptography