vulnerability
CentOS Linux: CVE-2021-3426: Moderate: python39:3.9 and python39-devel:3.9 security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:A/AC:L/Au:S/C:P/I:N/A:N) | May 20, 2021 | Nov 10, 2021 | May 25, 2023 |
Severity
3
CVSS
(AV:A/AC:L/Au:S/C:P/I:N/A:N)
Published
May 20, 2021
Added
Nov 10, 2021
Modified
May 25, 2023
Description
There's a flaw in Python 3's pydoc. A local or adjacent attacker who discovers or is able to convince another local or adjacent user to start a pydoc server could access the server and use it to disclose sensitive information belonging to the other user that they would not normally be able to access. The highest risk of this flaw is to data confidentiality. This flaw affects Python versions before 3.8.9, Python versions before 3.9.3 and Python versions before 3.10.0a7.
Solutions
centos-upgrade-cython-debugsourcecentos-upgrade-numpy-debugsourcecentos-upgrade-platform-pythoncentos-upgrade-platform-python-debugcentos-upgrade-platform-python-develcentos-upgrade-python-cffi-debugsourcecentos-upgrade-python-cryptography-debugsourcecentos-upgrade-python-lxml-debugsourcecentos-upgrade-python-markupsafe-debugsourcecentos-upgrade-python-psutil-debugsourcecentos-upgrade-python-psycopg2-debugsourcecentos-upgrade-python3-debuginfocentos-upgrade-python3-debugsourcecentos-upgrade-python3-idlecentos-upgrade-python3-libscentos-upgrade-python3-testcentos-upgrade-python3-tkintercentos-upgrade-python38centos-upgrade-python38-asn1cryptocentos-upgrade-python38-babelcentos-upgrade-python38-cfficentos-upgrade-python38-cffi-debuginfocentos-upgrade-python38-chardetcentos-upgrade-python38-cryptographycentos-upgrade-python38-cryptography-debuginfocentos-upgrade-python38-cythoncentos-upgrade-python38-cython-debuginfocentos-upgrade-python38-debugcentos-upgrade-python38-debuginfocentos-upgrade-python38-debugsourcecentos-upgrade-python38-develcentos-upgrade-python38-idlecentos-upgrade-python38-idnacentos-upgrade-python38-jinja2centos-upgrade-python38-libscentos-upgrade-python38-lxmlcentos-upgrade-python38-lxml-debuginfocentos-upgrade-python38-markupsafecentos-upgrade-python38-markupsafe-debuginfocentos-upgrade-python38-mod_wsgicentos-upgrade-python38-numpycentos-upgrade-python38-numpy-debuginfocentos-upgrade-python38-numpy-doccentos-upgrade-python38-numpy-f2pycentos-upgrade-python38-pipcentos-upgrade-python38-pip-wheelcentos-upgrade-python38-plycentos-upgrade-python38-psutilcentos-upgrade-python38-psutil-debuginfocentos-upgrade-python38-psycopg2centos-upgrade-python38-psycopg2-debuginfocentos-upgrade-python38-psycopg2-doccentos-upgrade-python38-psycopg2-testscentos-upgrade-python38-pycparsercentos-upgrade-python38-pymysqlcentos-upgrade-python38-pysockscentos-upgrade-python38-pytzcentos-upgrade-python38-pyyamlcentos-upgrade-python38-pyyaml-debuginfocentos-upgrade-python38-requestscentos-upgrade-python38-rpm-macroscentos-upgrade-python38-scipycentos-upgrade-python38-scipy-debuginfocentos-upgrade-python38-setuptoolscentos-upgrade-python38-setuptools-wheelcentos-upgrade-python38-sixcentos-upgrade-python38-testcentos-upgrade-python38-tkintercentos-upgrade-python38-urllib3centos-upgrade-python38-wheelcentos-upgrade-python38-wheel-wheelcentos-upgrade-python39centos-upgrade-python39-cfficentos-upgrade-python39-cffi-debuginfocentos-upgrade-python39-chardetcentos-upgrade-python39-cryptographycentos-upgrade-python39-cryptography-debuginfocentos-upgrade-python39-debuginfocentos-upgrade-python39-debugsourcecentos-upgrade-python39-develcentos-upgrade-python39-idlecentos-upgrade-python39-idnacentos-upgrade-python39-libscentos-upgrade-python39-lxmlcentos-upgrade-python39-lxml-debuginfocentos-upgrade-python39-mod_wsgicentos-upgrade-python39-numpycentos-upgrade-python39-numpy-debuginfocentos-upgrade-python39-numpy-doccentos-upgrade-python39-numpy-f2pycentos-upgrade-python39-pipcentos-upgrade-python39-pip-wheelcentos-upgrade-python39-plycentos-upgrade-python39-psutilcentos-upgrade-python39-psutil-debuginfocentos-upgrade-python39-psycopg2centos-upgrade-python39-psycopg2-debuginfocentos-upgrade-python39-psycopg2-doccentos-upgrade-python39-psycopg2-testscentos-upgrade-python39-pycparsercentos-upgrade-python39-pymysqlcentos-upgrade-python39-pysockscentos-upgrade-python39-pyyamlcentos-upgrade-python39-pyyaml-debuginfocentos-upgrade-python39-requestscentos-upgrade-python39-rpm-macroscentos-upgrade-python39-scipycentos-upgrade-python39-scipy-debuginfocentos-upgrade-python39-setuptoolscentos-upgrade-python39-setuptools-wheelcentos-upgrade-python39-sixcentos-upgrade-python39-testcentos-upgrade-python39-tkintercentos-upgrade-python39-tomlcentos-upgrade-python39-urllib3centos-upgrade-python39-wheelcentos-upgrade-python39-wheel-wheelcentos-upgrade-pyyaml-debugsourcecentos-upgrade-scipy-debugsource
References
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