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SUSE-SU-2025:4539-1

Опубликовано: 31 дек. 2025
Источник: suse-cvrf

Описание

Security update for python36

This update for python36 fixes the following issues:

  • CVE-2025-12084: quadratic complexity when building nested elements using xml.dom.minidom methods that depend on _clear_id_cache() can lead to availability issues when building excessively nested documents (bsc#1254997).
  • CVE-2025-13836: use of Content-Length by default when reading an HTTP response with no read amount specified can lead to OOM issues and DoS when a client deals with a malicious server (bsc#1254400).
  • CVE-2025-13837: data read by the plistlib module according to the size specified by the file itself can lead to OOM issues and DoS (bsc#1254401).

Список пакетов

Image SLES12-SP5-Azure-BYOS
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-BYOS
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-SAP-BYOS
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-SAP-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-Standard-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-EC2-BYOS
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-EC2-ECS-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-EC2-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-EC2-SAP-BYOS
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-EC2-SAP-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-GCE-BYOS
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-GCE-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-GCE-SAP-BYOS
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-GCE-SAP-On-Demand
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
libpython3_6m1_0-3.6.15-97.1
python36-base-3.6.15-97.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
libpython3_6m1_0-3.6.15-97.1
libpython3_6m1_0-32bit-3.6.15-97.1
python36-3.6.15-97.1
python36-base-3.6.15-97.1
python36-devel-3.6.15-97.1

Описание

When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.


Затронутые продукты
Image SLES12-SP5-Azure-BYOS:libpython3_6m1_0-3.6.15-97.1
Image SLES12-SP5-Azure-BYOS:python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-BYOS:libpython3_6m1_0-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-BYOS:python36-base-3.6.15-97.1

Ссылки

Описание

When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS.


Затронутые продукты
Image SLES12-SP5-Azure-BYOS:libpython3_6m1_0-3.6.15-97.1
Image SLES12-SP5-Azure-BYOS:python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-BYOS:libpython3_6m1_0-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-BYOS:python36-base-3.6.15-97.1

Ссылки

Описание

When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues


Затронутые продукты
Image SLES12-SP5-Azure-BYOS:libpython3_6m1_0-3.6.15-97.1
Image SLES12-SP5-Azure-BYOS:python36-base-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-BYOS:libpython3_6m1_0-3.6.15-97.1
Image SLES12-SP5-Azure-HPC-BYOS:python36-base-3.6.15-97.1

Ссылки
Уязвимость SUSE-SU-2025:4539-1