Rapid7 Vulnerability & Exploit Database

Rocky Linux: CVE-2021-29921: python38-3.8-and-python38-devel-3.8 (Multiple Advisories)

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Rocky Linux: CVE-2021-29921: python38-3.8-and-python38-devel-3.8 (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
05/06/2021
Created
03/13/2024
Added
03/12/2024
Modified
04/18/2024

Description

In Python before 3,9,5, the ipaddress library mishandles leading zero characters in the octets of an IP address string. This (in some situations) allows attackers to bypass access control that is based on IP addresses.

Solution(s)

  • rocky-upgrade-Cython
  • rocky-upgrade-Cython-debugsource
  • rocky-upgrade-PyYAML
  • rocky-upgrade-PyYAML-debugsource
  • rocky-upgrade-babel
  • rocky-upgrade-mod_wsgi
  • rocky-upgrade-numpy
  • rocky-upgrade-numpy-debugsource
  • rocky-upgrade-pybind11
  • rocky-upgrade-pytest
  • rocky-upgrade-python-PyMySQL
  • rocky-upgrade-python-asn1crypto
  • rocky-upgrade-python-atomicwrites
  • rocky-upgrade-python-attrs
  • rocky-upgrade-python-cffi
  • rocky-upgrade-python-cffi-debugsource
  • rocky-upgrade-python-chardet
  • rocky-upgrade-python-cryptography
  • rocky-upgrade-python-cryptography-debugsource
  • rocky-upgrade-python-idna
  • rocky-upgrade-python-iniconfig
  • rocky-upgrade-python-jinja2
  • rocky-upgrade-python-lxml
  • rocky-upgrade-python-lxml-debugsource
  • rocky-upgrade-python-markupsafe
  • rocky-upgrade-python-markupsafe-debugsource
  • rocky-upgrade-python-more-itertools
  • rocky-upgrade-python-packaging
  • rocky-upgrade-python-pluggy
  • rocky-upgrade-python-ply
  • rocky-upgrade-python-psutil
  • rocky-upgrade-python-psutil-debugsource
  • rocky-upgrade-python-psycopg2
  • rocky-upgrade-python-psycopg2-debugsource
  • rocky-upgrade-python-py
  • rocky-upgrade-python-pycparser
  • rocky-upgrade-python-pysocks
  • rocky-upgrade-python-requests
  • rocky-upgrade-python-toml
  • rocky-upgrade-python-urllib3
  • rocky-upgrade-python-wcwidth
  • rocky-upgrade-python-wheel
  • rocky-upgrade-python38
  • rocky-upgrade-python38-Cython
  • rocky-upgrade-python38-Cython-debuginfo
  • rocky-upgrade-python38-PyMySQL
  • rocky-upgrade-python38-asn1crypto
  • rocky-upgrade-python38-atomicwrites
  • rocky-upgrade-python38-attrs
  • rocky-upgrade-python38-babel
  • rocky-upgrade-python38-cffi
  • rocky-upgrade-python38-cffi-debuginfo
  • rocky-upgrade-python38-chardet
  • rocky-upgrade-python38-cryptography
  • rocky-upgrade-python38-cryptography-debuginfo
  • rocky-upgrade-python38-debug
  • rocky-upgrade-python38-debuginfo
  • rocky-upgrade-python38-debugsource
  • rocky-upgrade-python38-devel
  • rocky-upgrade-python38-idle
  • rocky-upgrade-python38-idna
  • rocky-upgrade-python38-jinja2
  • rocky-upgrade-python38-libs
  • rocky-upgrade-python38-lxml
  • rocky-upgrade-python38-lxml-debuginfo
  • rocky-upgrade-python38-markupsafe
  • rocky-upgrade-python38-markupsafe-debuginfo
  • rocky-upgrade-python38-mod_wsgi
  • rocky-upgrade-python38-more-itertools
  • rocky-upgrade-python38-numpy
  • rocky-upgrade-python38-numpy-debuginfo
  • rocky-upgrade-python38-numpy-doc
  • rocky-upgrade-python38-numpy-f2py
  • rocky-upgrade-python38-packaging
  • rocky-upgrade-python38-pip
  • rocky-upgrade-python38-pip-wheel
  • rocky-upgrade-python38-pluggy
  • rocky-upgrade-python38-ply
  • rocky-upgrade-python38-psutil
  • rocky-upgrade-python38-psutil-debuginfo
  • rocky-upgrade-python38-psycopg2
  • rocky-upgrade-python38-psycopg2-debuginfo
  • rocky-upgrade-python38-psycopg2-doc
  • rocky-upgrade-python38-psycopg2-tests
  • rocky-upgrade-python38-py
  • rocky-upgrade-python38-pycparser
  • rocky-upgrade-python38-pyparsing
  • rocky-upgrade-python38-pysocks
  • rocky-upgrade-python38-pytest
  • rocky-upgrade-python38-pytz
  • rocky-upgrade-python38-pyyaml
  • rocky-upgrade-python38-pyyaml-debuginfo
  • rocky-upgrade-python38-requests
  • rocky-upgrade-python38-rpm-macros
  • rocky-upgrade-python38-scipy
  • rocky-upgrade-python38-scipy-debuginfo
  • rocky-upgrade-python38-setuptools
  • rocky-upgrade-python38-setuptools-wheel
  • rocky-upgrade-python38-six
  • rocky-upgrade-python38-test
  • rocky-upgrade-python38-tkinter
  • rocky-upgrade-python38-urllib3
  • rocky-upgrade-python38-wcwidth
  • rocky-upgrade-python38-wheel
  • rocky-upgrade-python38-wheel-wheel
  • rocky-upgrade-python39
  • rocky-upgrade-python39-Cython
  • rocky-upgrade-python39-Cython-debuginfo
  • rocky-upgrade-python39-PyMySQL
  • rocky-upgrade-python39-attrs
  • rocky-upgrade-python39-cffi
  • rocky-upgrade-python39-cffi-debuginfo
  • rocky-upgrade-python39-chardet
  • rocky-upgrade-python39-cryptography
  • rocky-upgrade-python39-cryptography-debuginfo
  • rocky-upgrade-python39-debug
  • rocky-upgrade-python39-debuginfo
  • rocky-upgrade-python39-debugsource
  • rocky-upgrade-python39-devel
  • rocky-upgrade-python39-idle
  • rocky-upgrade-python39-idna
  • rocky-upgrade-python39-iniconfig
  • rocky-upgrade-python39-libs
  • rocky-upgrade-python39-lxml
  • rocky-upgrade-python39-lxml-debuginfo
  • rocky-upgrade-python39-mod_wsgi
  • rocky-upgrade-python39-more-itertools
  • rocky-upgrade-python39-numpy
  • rocky-upgrade-python39-numpy-debuginfo
  • rocky-upgrade-python39-numpy-doc
  • rocky-upgrade-python39-numpy-f2py
  • rocky-upgrade-python39-packaging
  • rocky-upgrade-python39-pip
  • rocky-upgrade-python39-pip-wheel
  • rocky-upgrade-python39-pluggy
  • rocky-upgrade-python39-ply
  • rocky-upgrade-python39-psutil
  • rocky-upgrade-python39-psutil-debuginfo
  • rocky-upgrade-python39-psycopg2
  • rocky-upgrade-python39-psycopg2-debuginfo
  • rocky-upgrade-python39-psycopg2-doc
  • rocky-upgrade-python39-psycopg2-tests
  • rocky-upgrade-python39-py
  • rocky-upgrade-python39-pybind11
  • rocky-upgrade-python39-pybind11-devel
  • rocky-upgrade-python39-pycparser
  • rocky-upgrade-python39-pyparsing
  • rocky-upgrade-python39-pysocks
  • rocky-upgrade-python39-pytest
  • rocky-upgrade-python39-pyyaml
  • rocky-upgrade-python39-pyyaml-debuginfo
  • rocky-upgrade-python39-requests
  • rocky-upgrade-python39-rpm-macros
  • rocky-upgrade-python39-scipy
  • rocky-upgrade-python39-scipy-debuginfo
  • rocky-upgrade-python39-setuptools
  • rocky-upgrade-python39-setuptools-wheel
  • rocky-upgrade-python39-six
  • rocky-upgrade-python39-test
  • rocky-upgrade-python39-tkinter
  • rocky-upgrade-python39-toml
  • rocky-upgrade-python39-urllib3
  • rocky-upgrade-python39-wcwidth
  • rocky-upgrade-python39-wheel
  • rocky-upgrade-python39-wheel-wheel
  • rocky-upgrade-python3x-pip
  • rocky-upgrade-python3x-pyparsing
  • rocky-upgrade-python3x-setuptools
  • rocky-upgrade-python3x-six
  • rocky-upgrade-pytz
  • rocky-upgrade-scipy
  • rocky-upgrade-scipy-debugsource

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– Scott Cheney, Manager of Information Security, Sierra View Medical Center

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