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urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: this is similar to CVE-2020-26116.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade python2-markupsafeUpgrade python2-dnsUpgrade python2-psycopg2-debugUpgrade python2-mockUpgrade python2-pytest-mockUpgrade python2-sqlalchemyUpgrade python2-pytestUpgrade python2-setuptoolsUpgrade python-sqlalchemy-docUpgrade python2-requestsUpgrade python2-setuptools_scmUpgrade python2-urllib3Upgrade python2-numpy-docUpgrade python2-docs-infoUpgrade python2-rpm-macrosUpgrade python2-pytzUpgrade python2-attrsUpgrade python2-funcsigsUpgrade python2-PyMySQLUpgrade python2-numpyUpgrade python2-pysocksUpgrade python2-backportsUpgrade python3-urllib3Upgrade python2-pyUpgrade python2-CythonUpgrade python2-backports-ssl_match_hostnameUpgrade python2-setuptools-wheelUpgrade python2-chardetUpgrade python2-numpy-f2pyUpgrade python2-pyyamlUpgrade python2-psycopg2Upgrade python2-pluggyUpgrade python2-idnaUpgrade python2-coverageUpgrade python2-sixUpgrade python-psycopg2-docUpgrade python2-psycopg2-testsUpgrade python2-ipaddressUpgrade python2-docutilsUpgrade python2-docs | May 4, 2022 | Sep 30, 2020 |
| Alpine Linux | — | Upgrade py3-urllib3 | Aug 22, 2024 | Sep 29, 2020 |
| Amazon Linux Ami 2 | — | Upgrade python-urllib3 | Jun 24, 2021 | Sep 30, 2020 |
| Centos_linux | — | Upgrade python2-chardetUpgrade python2-debuginfoUpgrade python2-idnaUpgrade python2-pyUpgrade python2-pytzUpgrade python2-pyyaml-debuginfoUpgrade python2-tkinterUpgrade python-sqlalchemy-docUpgrade python2-pip-wheelUpgrade python2-psycopg2-debuginfoUpgrade python2-docs-infoUpgrade PyYAML-debugsourceUpgrade python2-markupsafeUpgrade python2-numpy-f2pyUpgrade python2-pymongoUpgrade python2-pymongo-gridfsUpgrade python2-numpyUpgrade python2-attrsUpgrade python2-setuptoolsUpgrade python-coverage-debugsourceUpgrade python-psycopg2-docUpgrade python2-pygmentsUpgrade python2-wheel-wheelUpgrade python2-urllib3Upgrade python2-psycopg2-debugUpgrade python2-jinja2Upgrade python2-coverage-debuginfoUpgrade python2Upgrade python-libsUpgrade python2-testUpgrade python2-numpy-docUpgrade python-develUpgrade python-toolsUpgrade python2-backports-ssl_match_hostnameUpgrade python2-requestsUpgrade python-pymongo-debugsourceUpgrade python2-lxmlUpgrade python2-setuptools_scmUpgrade python2-pytestUpgrade python2-virtualenvUpgrade tkinterUpgrade python2-pysocksUpgrade python2-sixUpgrade python-testUpgrade python2-backportsUpgrade numpy-debugsourceUpgrade python-psycopg2-debuginfoUpgrade python2-dnsUpgrade python2-rpm-macrosUpgrade python2-lxml-debuginfoUpgrade python2-scipy-debuginfoUpgrade python2-bson-debuginfoUpgrade python2-babelUpgrade python-pymongo-debuginfoUpgrade python2-psycopg2Upgrade python2-docutilsUpgrade python2-docsUpgrade babelUpgrade Cython-debugsourceUpgrade python2-sqlalchemyUpgrade python2-numpy-debuginfoUpgrade python2-pipUpgrade python2-noseUpgrade python2-ipaddressUpgrade python2-funcsigsUpgrade python-debugUpgrade scipy-debugsourceUpgrade python2-toolsUpgrade python2-scipyUpgrade python2-wheelUpgrade python3-urllib3Upgrade python2-setuptools-wheelUpgrade python2-pyyamlUpgrade python-nose-docsUpgrade python2-psycopg2-debug-debuginfoUpgrade python2-Cython-debuginfoUpgrade python-psycopg2-debugsourceUpgrade python2-PyMySQLUpgrade python2-pluggyUpgrade python-debuginfoUpgrade python2-develUpgrade python2-mockUpgrade python2-psycopg2-testsUpgrade pythonUpgrade python2-pytest-mockUpgrade python2-pymongo-debuginfoUpgrade python2-libsUpgrade python2-bsonUpgrade python-lxml-debugsourceUpgrade python2-debugUpgrade python2-CythonUpgrade python2-debugsourceUpgrade python2-coverage | Jun 1, 2021 | Sep 30, 2020 |
| Debian | — | Upgrade python-urllib3 | Jun 16, 2021 | Sep 30, 2020 |
| F5 Big Ip | — | — | Dec 7, 2023 | Sep 30, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python2-urllib3Upgrade python3-urllib3 | Sep 24, 2021 | Sep 30, 2020 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-urllib3 | Sep 29, 2021 | Sep 30, 2020 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Sep 4, 2023 |
| Oracle Solaris | — | Upgrade legacy/library/python/tkinter-35 to version 3.5.9-11.4.28.0.1.82.1 on Solaris 11.4Upgrade library/python/urllib3-39 to version 1.25.1-11.4.36.0.1.101.0 on Solaris 11.4Upgrade library/python/urllib3-37 to version 1.25.1-11.4.36.0.1.101.0 on Solaris 11.4Upgrade library/python/urllib3 to version 1.25.1-11.4.36.0.1.101.0 on Solaris 11.4Upgrade library/python/urllib3-27 to version 1.25.1-11.4.36.0.1.101.0 on Solaris 11.4Upgrade runtime/python-35 to version 3.5.9-11.4.30.0.0.88.0 on Solaris 11.4Upgrade legacy/runtime/python-35 to version 3.5.9-11.4.28.0.1.82.1 on Solaris 11.4Upgrade library/python/tkinter-35 to version 3.5.9-11.4.30.0.0.88.0 on Solaris 11.4 | Mar 17, 2021 | Sep 30, 2020 |
| Oracle_linux | — | Upgrade python2-babelUpgrade python2-urllib3Upgrade python2-setuptools-wheelUpgrade python2-rpm-macrosUpgrade python2-pipUpgrade python2-backports-ssl_match_hostnameUpgrade python2-docsUpgrade python2-chardetUpgrade python2-psycopg2Upgrade python-psycopg2-docUpgrade tkinterUpgrade python-toolsUpgrade python2-wheel-wheelUpgrade python2-noseUpgrade python2-pytestUpgrade python-nose-docsUpgrade python2-sixUpgrade python2-numpy-f2pyUpgrade python2-mockUpgrade python2-psycopg2-testsUpgrade python-develUpgrade python-libsUpgrade python-testUpgrade python2-pyyamlUpgrade python2-jinja2Upgrade python2-wheelUpgrade python2-psycopg2-debugUpgrade python3-urllib3Upgrade python2-pymongo-gridfsUpgrade python2-CythonUpgrade python-sqlalchemy-docUpgrade python2Upgrade python2-lxmlUpgrade python2-setuptools_scmUpgrade python2-setuptoolsUpgrade python2-coverageUpgrade python2-pluggyUpgrade python2-backportsUpgrade python2-pytzUpgrade python2-sqlalchemyUpgrade python2-attrsUpgrade python2-pygmentsUpgrade python2-pip-wheelUpgrade python2-scipyUpgrade python2-ipaddressUpgrade python-debugUpgrade python2-funcsigsUpgrade python2-libsUpgrade python2-pytest-mockUpgrade python2-PyMySQLUpgrade python2-idnaUpgrade python2-pymongoUpgrade python2-docutilsUpgrade python2-tkinterUpgrade python2-dnsUpgrade python2-toolsUpgrade python2-pysocksUpgrade python2-numpyUpgrade python2-pyUpgrade python2-numpy-docUpgrade babelUpgrade python2-testUpgrade python2-markupsafeUpgrade python2-requestsUpgrade python2-develUpgrade python2-bsonUpgrade python2-virtualenvUpgrade pythonUpgrade python2-docs-infoUpgrade python2-debug | May 26, 2021 | Feb 10, 2020 |
| Redhat Openshift | — | Upgrade python-urllib3 | Jan 21, 2021 | Feb 10, 2020 |
| Redhat_linux | — | Upgrade python2-lxml-debuginfoUpgrade python2-debuginfoUpgrade python2Upgrade python2-psycopg2-debugUpgrade python2-funcsigsUpgrade python2-pysocksUpgrade python2-psycopg2-debuginfoUpgrade python2-rpm-macrosUpgrade python2-setuptools_scmUpgrade python-debugUpgrade python2-markupsafeUpgrade python-libsUpgrade python2-wheelUpgrade python2-ipaddressUpgrade python2-attrsUpgrade pythonUpgrade python2-pytestUpgrade python2-numpy-f2pyUpgrade python-pymongo-debuginfoUpgrade python-debuginfoUpgrade python2-pytzUpgrade babelUpgrade python2-virtualenvUpgrade python-coverage-debugsourceUpgrade python2-pipUpgrade python2-pygmentsUpgrade python2-bsonUpgrade python2-sixUpgrade python-toolsUpgrade python2-pymongo-gridfsUpgrade python-pymongo-debugsourceUpgrade python3-urllib3Upgrade python2-mockUpgrade python2-debugUpgrade python2-testUpgrade python2-debugsourceUpgrade python2-Cython-debuginfoUpgrade python2-psycopg2-testsUpgrade python2-wheel-wheelUpgrade python2-requestsUpgrade python-psycopg2-docUpgrade python2-numpy-debuginfoUpgrade python-develUpgrade PyYAML-debugsourceUpgrade python2-coverageUpgrade scipy-debugsourceUpgrade python2-docsUpgrade python2-backports-ssl_match_hostnameUpgrade python2-libsUpgrade Cython-debugsourceUpgrade python2-dnsUpgrade python2-pymongoUpgrade python2-pytest-mockUpgrade python2-docs-infoUpgrade python-nose-docsUpgrade python-lxml-debugsourceUpgrade python2-lxmlUpgrade tkinterUpgrade python2-tkinterUpgrade python2-bson-debuginfoUpgrade python2-noseUpgrade python2-pymongo-debuginfoUpgrade python2-develUpgrade python-psycopg2-debugsourceUpgrade python2-pluggyUpgrade python2-sqlalchemyUpgrade python-sqlalchemy-docUpgrade python2-pip-wheelUpgrade python2-chardetUpgrade python2-backportsUpgrade python2-coverage-debuginfoUpgrade python2-docutilsUpgrade python2-pyyaml-debuginfoUpgrade python2-PyMySQLUpgrade python-testUpgrade python2-psycopg2Upgrade python2-scipy-debuginfoUpgrade python2-pyUpgrade numpy-debugsourceUpgrade python2-idnaUpgrade python2-pyyamlUpgrade python2-numpy-docUpgrade python2-setuptools-wheelUpgrade python2-CythonUpgrade python2-toolsUpgrade python2-scipyUpgrade python2-jinja2Upgrade python-psycopg2-debuginfoUpgrade python2-setuptoolsUpgrade python2-psycopg2-debug-debuginfoUpgrade python2-urllib3No solution existsUpgrade python2-babelUpgrade python2-numpy | May 21, 2021 | Sep 30, 2020 |
| Rocky_linux | — | Upgrade python2-scipyUpgrade python2-sqlalchemyUpgrade python2-pyyamlUpgrade numpy-debugsourceUpgrade python-psycopg2-debuginfoUpgrade python2-scipy-debuginfoUpgrade python2-pymongoUpgrade python2-psycopg2Upgrade python2-psycopg2-debuginfoUpgrade python-pymongo-debuginfoUpgrade python2-coverage-debuginfoUpgrade python2-develUpgrade python2-markupsafeUpgrade python2-tkinterUpgrade Cython-debugsourceUpgrade python2-coverageUpgrade python-psycopg2-debugsourceUpgrade python2-debugUpgrade python2-pyyaml-debuginfoUpgrade python2-lxmlUpgrade python2-psycopg2-testsUpgrade scipy-debugsourceUpgrade python2-psycopg2-debugUpgrade python2-lxml-debuginfoUpgrade python-psycopg2-docUpgrade python2Upgrade python2-Cython-debuginfoUpgrade python2-debuginfoUpgrade python2-numpy-debuginfoUpgrade python2-bson-debuginfoUpgrade python2-pymongo-debuginfoUpgrade python-pymongo-debugsourceUpgrade python2-libsUpgrade python2-numpy-f2pyUpgrade python-coverage-debugsourceUpgrade python2-numpyUpgrade python2-pymongo-gridfsUpgrade python2-CythonUpgrade python2-bsonUpgrade python2-testUpgrade python2-toolsUpgrade PyYAML-debugsourceUpgrade python2-debugsourceUpgrade python2-backportsUpgrade python-lxml-debugsourceUpgrade python2-psycopg2-debug-debuginfo | Mar 12, 2024 | Sep 30, 2020 |
| Suse | — | Upgrade python2-cffiUpgrade python3-pycparserUpgrade python3-cffiUpgrade python-urllib3Upgrade python3-boto3Upgrade python2-boto3Upgrade aws-cliUpgrade python3-pyasn1Upgrade python3-urllib3Upgrade python3-botocoreUpgrade python2-asn1cryptoUpgrade python2-pycparserUpgrade python2-botocoreUpgrade python2-pyasn1Upgrade python3-asn1cryptoUpgrade python3-pyOpenSSLUpgrade python3-trustmeUpgrade python3-urllib3-testUpgrade python3-service_identityUpgrade python3-cryptographyUpgrade python-pyOpenSSL-docUpgrade python2-pyOpenSSLUpgrade python2-urllib3-testUpgrade python2-cryptographyUpgrade python2-urllib3 | Dec 15, 2020 | Sep 30, 2020 |
| Ubuntu | — | Upgrade python-urllib3Upgrade python3-urllib3 | Mar 22, 2023 | Sep 30, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 29, 2020 |
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