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SUSE-SU-2023:0837-1

Опубликовано: 21 мар. 2023
Источник: suse-cvrf

Описание

Security update for python-cffi

This update for python-cffi fixes the following issues:

  • CVE-2023-23931: Fixed memory corruption due to immutable python object being changed (bsc#1208036).

Список пакетов

Image SLES12-SP5-Azure-BYOS
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-Basic-On-Demand
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-HPC-BYOS
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-HPC-On-Demand
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-SAP-BYOS
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-SAP-On-Demand
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-Standard-On-Demand
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-EC2-BYOS
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-EC2-ECS-On-Demand
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-EC2-On-Demand
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-EC2-SAP-BYOS
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-EC2-SAP-On-Demand
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-GCE-BYOS
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-GCE-On-Demand
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-GCE-SAP-BYOS
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-GCE-SAP-On-Demand
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
python-cffi-1.11.5-5.19.1
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
python-cffi-1.11.5-5.19.1
SUSE Linux Enterprise Server 12 SP5
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
python-cffi-1.11.5-5.19.1
python3-cffi-1.11.5-5.19.1

Ссылки

Описание

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. In affected versions `Cipher.update_into` would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as `bytes`) to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This now correctly raises an exception. This issue has been present since `update_into` was originally introduced in cryptography 1.8.

Затронутые продукты
Image SLES12-SP5-Azure-BYOS:python-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-BYOS:python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-Basic-On-Demand:python3-cffi-1.11.5-5.19.1
Image SLES12-SP5-Azure-HPC-BYOS:python-cffi-1.11.5-5.19.1
Ссылки