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Alma Linux: CVE-2021-33503: Moderate: python39:3.9 and python39-devel:3.9 security update (Multiple Advisories)

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Alma Linux: CVE-2021-33503: Moderate: python39:3.9 and python39-devel:3.9 security update (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
06/29/2021
Created
05/14/2022
Added
05/13/2022
Modified
05/25/2022

Description

An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.

Solution(s)

  • 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-idna
  • alma-upgrade-python38-jinja2
  • 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-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-scipy
  • alma-upgrade-python38-setuptools
  • alma-upgrade-python38-setuptools-wheel
  • alma-upgrade-python38-six
  • 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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