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SUSE-SU-2023:0616-1

Опубликовано: 03 мар. 2023
Источник: suse-cvrf

Описание

Security update for python36

This update for python36 fixes the following issues:

  • CVE-2022-45061: Fixed DoS when IDNA decodes extremely long domain names (bsc#1205244).

Bugfixes:

  • Solve a program error in the Python Garbage Collection. (bsc#1188607)
  • Fixed issue where email.generator.py replaces a non-existent header (bsc#1208443).

Список пакетов

Image SLES12-SP5-Azure-BYOS
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-Azure-Basic-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-Azure-HPC-BYOS
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-Azure-HPC-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-Azure-SAP-BYOS
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-Azure-SAP-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-Azure-Standard-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-EC2-BYOS
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-EC2-ECS-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-EC2-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-EC2-SAP-BYOS
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-EC2-SAP-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-GCE-BYOS
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-GCE-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-GCE-SAP-BYOS
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-GCE-SAP-On-Demand
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
libpython3_6m1_0-3.6.15-37.1
python36-base-3.6.15-37.1
SUSE Linux Enterprise Server 12 SP5
libpython3_6m1_0-3.6.15-37.1
libpython3_6m1_0-32bit-3.6.15-37.1
python36-3.6.15-37.1
python36-base-3.6.15-37.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
libpython3_6m1_0-3.6.15-37.1
libpython3_6m1_0-32bit-3.6.15-37.1
python36-3.6.15-37.1
python36-base-3.6.15-37.1
SUSE Linux Enterprise Software Development Kit 12 SP5
python36-devel-3.6.15-37.1

Ссылки

Описание

An issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA (RFC 3490) decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often supplied by remote servers that could be controlled by a malicious actor; in such a scenario, they could trigger excessive CPU consumption on the client attempting to make use of an attacker-supplied supposed hostname. For example, the attack payload could be placed in the Location header of an HTTP response with status code 302. A fix is planned in 3.11.1, 3.10.9, 3.9.16, 3.8.16, and 3.7.16.

Затронутые продукты
Image SLES12-SP5-Azure-BYOS:libpython3_6m1_0-3.6.15-37.1
Image SLES12-SP5-Azure-BYOS:python36-base-3.6.15-37.1
Image SLES12-SP5-Azure-Basic-On-Demand:libpython3_6m1_0-3.6.15-37.1
Image SLES12-SP5-Azure-Basic-On-Demand:python36-base-3.6.15-37.1
Ссылки
Уязвимость SUSE-SU-2023:0616-1