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Alma Linux: CVE-2021-3733: Moderate: python39:3.9 and python39-devel:3.9 security update (Multiple Advisories)

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Alma Linux: CVE-2021-3733: Moderate: python39:3.9 and python39-devel:3.9 security update (Multiple Advisories)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
03/10/2022
Created
05/05/2022
Added
05/04/2022
Modified
05/20/2022

Description

There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client (such as web browser) connects to, could trigger a Regular Expression Denial of Service (ReDOS) during an authentication request with a specially crafted payload that is sent by the server to the client. The greatest threat that this flaw poses is to application availability.

Solution(s)

  • alma-upgrade-babel
  • alma-upgrade-python-nose-docs
  • alma-upgrade-python-psycopg2-doc
  • alma-upgrade-python-sqlalchemy-doc
  • alma-upgrade-python2
  • alma-upgrade-python2-Cython
  • alma-upgrade-python2-PyMySQL
  • alma-upgrade-python2-attrs
  • alma-upgrade-python2-babel
  • alma-upgrade-python2-backports
  • alma-upgrade-python2-backports-ssl_match_hostname
  • alma-upgrade-python2-bson
  • alma-upgrade-python2-chardet
  • alma-upgrade-python2-coverage
  • alma-upgrade-python2-debug
  • alma-upgrade-python2-devel
  • alma-upgrade-python2-dns
  • alma-upgrade-python2-docs
  • alma-upgrade-python2-docs-info
  • alma-upgrade-python2-docutils
  • alma-upgrade-python2-funcsigs
  • alma-upgrade-python2-idna
  • alma-upgrade-python2-ipaddress
  • alma-upgrade-python2-jinja2
  • alma-upgrade-python2-libs
  • alma-upgrade-python2-lxml
  • alma-upgrade-python2-markupsafe
  • alma-upgrade-python2-mock
  • alma-upgrade-python2-nose
  • alma-upgrade-python2-numpy
  • alma-upgrade-python2-numpy-doc
  • alma-upgrade-python2-numpy-f2py
  • alma-upgrade-python2-pip
  • alma-upgrade-python2-pip-wheel
  • alma-upgrade-python2-pluggy
  • alma-upgrade-python2-psycopg2
  • alma-upgrade-python2-psycopg2-debug
  • alma-upgrade-python2-psycopg2-tests
  • alma-upgrade-python2-py
  • alma-upgrade-python2-pygments
  • alma-upgrade-python2-pymongo
  • alma-upgrade-python2-pymongo-gridfs
  • alma-upgrade-python2-pysocks
  • alma-upgrade-python2-pytest
  • alma-upgrade-python2-pytest-mock
  • alma-upgrade-python2-pytz
  • alma-upgrade-python2-pyyaml
  • alma-upgrade-python2-requests
  • alma-upgrade-python2-rpm-macros
  • alma-upgrade-python2-scipy
  • alma-upgrade-python2-setuptools
  • alma-upgrade-python2-setuptools-wheel
  • alma-upgrade-python2-setuptools_scm
  • alma-upgrade-python2-six
  • alma-upgrade-python2-sqlalchemy
  • alma-upgrade-python2-test
  • alma-upgrade-python2-tkinter
  • alma-upgrade-python2-tools
  • alma-upgrade-python2-urllib3
  • alma-upgrade-python2-virtualenv
  • alma-upgrade-python2-wheel
  • alma-upgrade-python2-wheel-wheel
  • alma-upgrade-python38
  • alma-upgrade-python38-Cython
  • alma-upgrade-python38-PyMySQL
  • alma-upgrade-python38-asn1crypto
  • alma-upgrade-python38-atomicwrites
  • alma-upgrade-python38-attrs
  • alma-upgrade-python38-babel
  • alma-upgrade-python38-cffi
  • alma-upgrade-python38-chardet
  • alma-upgrade-python38-cryptography
  • alma-upgrade-python38-debug
  • alma-upgrade-python38-devel
  • alma-upgrade-python38-idle
  • alma-upgrade-python38-idna
  • alma-upgrade-python38-jinja2
  • alma-upgrade-python38-libs
  • alma-upgrade-python38-lxml
  • alma-upgrade-python38-markupsafe
  • alma-upgrade-python38-mod_wsgi
  • alma-upgrade-python38-more-itertools
  • alma-upgrade-python38-numpy
  • alma-upgrade-python38-numpy-doc
  • alma-upgrade-python38-numpy-f2py
  • alma-upgrade-python38-packaging
  • alma-upgrade-python38-pip
  • alma-upgrade-python38-pip-wheel
  • alma-upgrade-python38-pluggy
  • alma-upgrade-python38-ply
  • alma-upgrade-python38-psutil
  • alma-upgrade-python38-psycopg2
  • alma-upgrade-python38-psycopg2-doc
  • alma-upgrade-python38-psycopg2-tests
  • alma-upgrade-python38-py
  • alma-upgrade-python38-pycparser
  • alma-upgrade-python38-pyparsing
  • alma-upgrade-python38-pysocks
  • alma-upgrade-python38-pytest
  • alma-upgrade-python38-pytz
  • alma-upgrade-python38-pyyaml
  • alma-upgrade-python38-requests
  • alma-upgrade-python38-rpm-macros
  • alma-upgrade-python38-scipy
  • alma-upgrade-python38-setuptools
  • alma-upgrade-python38-setuptools-wheel
  • alma-upgrade-python38-six
  • alma-upgrade-python38-test
  • alma-upgrade-python38-tkinter
  • alma-upgrade-python38-urllib3
  • alma-upgrade-python38-wcwidth
  • alma-upgrade-python38-wheel
  • alma-upgrade-python38-wheel-wheel
  • alma-upgrade-python39-Cython
  • alma-upgrade-python39-PyMySQL
  • alma-upgrade-python39-attrs
  • alma-upgrade-python39-cffi
  • alma-upgrade-python39-chardet
  • alma-upgrade-python39-cryptography
  • alma-upgrade-python39-idna
  • alma-upgrade-python39-iniconfig
  • alma-upgrade-python39-mod_wsgi
  • alma-upgrade-python39-more-itertools
  • alma-upgrade-python39-numpy
  • alma-upgrade-python39-numpy-doc
  • alma-upgrade-python39-numpy-f2py
  • alma-upgrade-python39-packaging
  • alma-upgrade-python39-pluggy
  • alma-upgrade-python39-ply
  • alma-upgrade-python39-psutil
  • alma-upgrade-python39-psycopg2
  • alma-upgrade-python39-psycopg2-doc
  • alma-upgrade-python39-psycopg2-tests
  • alma-upgrade-python39-py
  • alma-upgrade-python39-pycparser
  • alma-upgrade-python39-pyparsing
  • alma-upgrade-python39-pysocks
  • alma-upgrade-python39-pytest
  • alma-upgrade-python39-pyyaml
  • alma-upgrade-python39-requests
  • alma-upgrade-python39-scipy
  • alma-upgrade-python39-setuptools
  • alma-upgrade-python39-setuptools-wheel
  • alma-upgrade-python39-six
  • alma-upgrade-python39-toml
  • alma-upgrade-python39-urllib3
  • alma-upgrade-python39-wcwidth
  • alma-upgrade-python39-wheel
  • alma-upgrade-python39-wheel-wheel

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