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openSUSE-SU-2021:0331-1

Опубликовано: 22 фев. 2021
Источник: suse-cvrf

Описание

Security update for python3

This update for python3 fixes the following issues:

  • CVE-2021-3177: Fixed buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution (bsc#1181126).
  • Provide the newest setuptools wheel (bsc#1176262, CVE-2019-20916) in their correct form (bsc#1180686).

Список пакетов

openSUSE Leap 15.2
libpython3_6m1_0-3.6.12-lp152.4.17.1
libpython3_6m1_0-32bit-3.6.12-lp152.4.17.1
python3-3.6.12-lp152.4.17.1
python3-32bit-3.6.12-lp152.4.17.1
python3-base-3.6.12-lp152.4.17.1
python3-base-32bit-3.6.12-lp152.4.17.1
python3-curses-3.6.12-lp152.4.17.1
python3-dbm-3.6.12-lp152.4.17.1
python3-devel-3.6.12-lp152.4.17.1
python3-doc-3.6.12-lp152.4.17.1
python3-doc-devhelp-3.6.12-lp152.4.17.1
python3-idle-3.6.12-lp152.4.17.1
python3-testsuite-3.6.12-lp152.4.17.1
python3-tk-3.6.12-lp152.4.17.1
python3-tools-3.6.12-lp152.4.17.1

Ссылки

Описание

The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting the /root/.ssh/authorized_keys file. This occurs in _download_http_url in _internal/download.py.

Затронутые продукты
openSUSE Leap 15.2:libpython3_6m1_0-3.6.12-lp152.4.17.1
openSUSE Leap 15.2:libpython3_6m1_0-32bit-3.6.12-lp152.4.17.1
openSUSE Leap 15.2:python3-3.6.12-lp152.4.17.1
openSUSE Leap 15.2:python3-32bit-3.6.12-lp152.4.17.1
Ссылки

Описание

Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to c_double.from_param. This occurs because sprintf is used unsafely.

Затронутые продукты
openSUSE Leap 15.2:libpython3_6m1_0-3.6.12-lp152.4.17.1
openSUSE Leap 15.2:libpython3_6m1_0-32bit-3.6.12-lp152.4.17.1
openSUSE Leap 15.2:python3-3.6.12-lp152.4.17.1
openSUSE Leap 15.2:python3-32bit-3.6.12-lp152.4.17.1
Ссылки
Уязвимость openSUSE-SU-2021:0331-1