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openSUSE-SU-2021:0349-1

Опубликовано: 26 фев. 2021
Источник: suse-cvrf

Описание

Security update for python-cryptography

This update for python-cryptography fixes the following issues:

  • CVE-2020-36242: Using the Fernet class to symmetrically encrypt multi gigabyte values could result in an integer overflow and buffer overflow (bsc#1182066).

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Список пакетов

openSUSE Leap 15.2
python2-cryptography-2.8-lp152.2.6.1
python3-cryptography-2.8-lp152.2.6.1

Ссылки

Описание

In the cryptography package before 3.3.2 for Python, certain sequences of update calls to symmetrically encrypt multi-GB values could result in an integer overflow and buffer overflow, as demonstrated by the Fernet class.

Затронутые продукты
openSUSE Leap 15.2:python2-cryptography-2.8-lp152.2.6.1
openSUSE Leap 15.2:python3-cryptography-2.8-lp152.2.6.1
Ссылки