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.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade python2-docutilsUpgrade python2-pluggyUpgrade python-psycopg2-docUpgrade python2-pyyamlUpgrade python2-setuptools-wheelUpgrade python2-chardetUpgrade python2-ipaddressUpgrade python2-backports-ssl_match_hostnameUpgrade python2-coverageUpgrade python2-psycopg2Upgrade python2-CythonUpgrade python2-docsUpgrade python2-idnaUpgrade python2-psycopg2-testsUpgrade python2-numpy-f2pyUpgrade python2-sixUpgrade python2-requestsUpgrade python2-pytestUpgrade python2-docs-infoUpgrade python2-attrsUpgrade python2-funcsigsUpgrade python2-pyUpgrade python2-pysocksUpgrade python2-pytest-mockUpgrade python2-pytzUpgrade python-sqlalchemy-docUpgrade python2-urllib3Upgrade python2-dnsUpgrade python2-psycopg2-debugUpgrade python2-rpm-macrosUpgrade python2-numpy-docUpgrade python2-markupsafeUpgrade python2-sqlalchemyUpgrade python2-setuptools_scmUpgrade python2-setuptoolsUpgrade python2-mockUpgrade python2-PyMySQLUpgrade python2-numpyUpgrade python3-urllib3Upgrade python2-backports | 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 python-testUpgrade python-develUpgrade python2-lxmlUpgrade python2-psycopg2-debugUpgrade python2-docs-infoUpgrade python2-markupsafeUpgrade python2-numpyUpgrade python2-setuptools_scmUpgrade python2-testUpgrade python2-debuginfoUpgrade python2-idnaUpgrade python2-pytestUpgrade python2Upgrade tkinterUpgrade python2-coverage-debuginfoUpgrade python2-numpy-docUpgrade python2-pytzUpgrade python2-backports-ssl_match_hostnameUpgrade python2-pymongoUpgrade python-pymongo-debugsourceUpgrade python2-pymongo-gridfsUpgrade python2-sixUpgrade numpy-debugsourceUpgrade PyYAML-debugsourceUpgrade python2-numpy-f2pyUpgrade python2-attrsUpgrade python2-setuptoolsUpgrade python-coverage-debugsourceUpgrade python-psycopg2-docUpgrade python-toolsUpgrade python2-virtualenvUpgrade python2-wheel-wheelUpgrade python2-requestsUpgrade python2-pip-wheelUpgrade python2-pyUpgrade python2-chardetUpgrade python2-pyyaml-debuginfoUpgrade python2-tkinterUpgrade python-libsUpgrade python2-urllib3Upgrade python-sqlalchemy-docUpgrade python2-psycopg2-debuginfoUpgrade python2-pysocksUpgrade python2-pygmentsUpgrade python2-backportsUpgrade python2-jinja2Upgrade python-psycopg2-debuginfoUpgrade python2-Cython-debuginfoUpgrade python2-noseUpgrade python2-scipy-debuginfoUpgrade python2-numpy-debuginfoUpgrade python2-PyMySQLUpgrade python2-psycopg2-debug-debuginfoUpgrade python-debuginfoUpgrade Cython-debugsourceUpgrade python2-sqlalchemyUpgrade python2-pluggyUpgrade python2-bsonUpgrade python2-pymongo-debuginfoUpgrade python2-coverageUpgrade python2-bson-debuginfoUpgrade python2-babelUpgrade python-pymongo-debuginfoUpgrade python2-psycopg2Upgrade python2-docutilsUpgrade python2-dnsUpgrade python2-docsUpgrade scipy-debugsourceUpgrade python2-funcsigsUpgrade python2-pipUpgrade python2-ipaddressUpgrade python-debugUpgrade python2-toolsUpgrade python2-scipyUpgrade python2-pytest-mockUpgrade python2-libsUpgrade python-lxml-debugsourceUpgrade python2-debugUpgrade python2-CythonUpgrade babelUpgrade python2-lxml-debuginfoUpgrade pythonUpgrade python2-wheelUpgrade python2-debugsourceUpgrade python2-rpm-macrosUpgrade python2-psycopg2-testsUpgrade python3-urllib3Upgrade python2-setuptools-wheelUpgrade python2-pyyamlUpgrade python2-mockUpgrade python2-develUpgrade python-nose-docsUpgrade python-psycopg2-debugsource | 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 python3-urllib3Upgrade python2-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 library/python/urllib3-27 to version 1.25.1-11.4.36.0.1.101.0 on Solaris 11.4Upgrade library/python/tkinter-35 to version 3.5.9-11.4.30.0.0.88.0 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/urllib3 to version 1.25.1-11.4.36.0.1.101.0 on Solaris 11.4Upgrade legacy/library/python/tkinter-35 to version 3.5.9-11.4.28.0.1.82.1 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/urllib3-39 to version 1.25.1-11.4.36.0.1.101.0 on Solaris 11.4 | Mar 17, 2021 | Sep 30, 2020 |
| Oracle_linux | — | Upgrade python2-docutilsUpgrade python2-numpy-docUpgrade python2-pymongo-gridfsUpgrade python2-requestsUpgrade python2-markupsafeUpgrade python2-virtualenvUpgrade python2-testUpgrade python2-debugUpgrade python2-docs-infoUpgrade pythonUpgrade python2-pip-wheelUpgrade python2-coverageUpgrade python2-CythonUpgrade python2-setuptoolsUpgrade python2-pymongoUpgrade python2-funcsigsUpgrade babelUpgrade python2-idnaUpgrade python2-libsUpgrade python2-scipyUpgrade python2-tkinterUpgrade python-debugUpgrade python2Upgrade python2-lxmlUpgrade python2-toolsUpgrade python2-bsonUpgrade python2-PyMySQLUpgrade python2-pysocksUpgrade python2-dnsUpgrade python2-pytzUpgrade python2-sqlalchemyUpgrade python-sqlalchemy-docUpgrade python2-pluggyUpgrade python2-pyUpgrade python2-pygmentsUpgrade python3-urllib3Upgrade python2-backportsUpgrade python2-attrsUpgrade python2-develUpgrade python2-pytest-mockUpgrade python2-setuptools_scmUpgrade python2-ipaddressUpgrade python2-numpyUpgrade python2-numpy-f2pyUpgrade python2-docsUpgrade python2-chardetUpgrade tkinterUpgrade python2-wheelUpgrade python2-jinja2Upgrade python-libsUpgrade python2-psycopg2-debugUpgrade python2-wheel-wheelUpgrade python2-sixUpgrade python2-setuptools-wheelUpgrade python2-rpm-macrosUpgrade python-nose-docsUpgrade python2-mockUpgrade python2-urllib3Upgrade python2-psycopg2-testsUpgrade python-toolsUpgrade python2-pytestUpgrade python-testUpgrade python2-psycopg2Upgrade python2-pipUpgrade python-develUpgrade python2-backports-ssl_match_hostnameUpgrade python2-babelUpgrade python2-noseUpgrade python2-pyyamlUpgrade python-psycopg2-doc | May 26, 2021 | Feb 10, 2020 |
| Redhat Openshift | — | Upgrade python-urllib3 | Jan 21, 2021 | Feb 10, 2020 |
| Redhat_linux | — | Upgrade python2-chardetUpgrade python-lxml-debugsourceUpgrade python2-CythonUpgrade python2-pymongoUpgrade python2-toolsUpgrade python2-setuptoolsUpgrade python-testUpgrade python2-bson-debuginfoUpgrade python2-numpyUpgrade python2-pluggyUpgrade python2-idnaUpgrade numpy-debugsourceUpgrade python2-jinja2Upgrade python-nose-docsUpgrade python2-tkinterUpgrade python2-pymongo-debuginfoUpgrade python2-docs-infoUpgrade python-psycopg2-debuginfoUpgrade python2-docutilsUpgrade python2-PyMySQLUpgrade python2-pytest-mockUpgrade python2-noseUpgrade python2-psycopg2Upgrade python2-pyyaml-debuginfoUpgrade python2-pip-wheelUpgrade python2-coverage-debuginfoUpgrade python2-scipyUpgrade tkinterUpgrade python2-psycopg2-debug-debuginfoUpgrade python2-sqlalchemyUpgrade python-psycopg2-debugsourceUpgrade python2-urllib3Upgrade python2-pyyamlUpgrade python-sqlalchemy-docUpgrade python2-lxmlUpgrade python2-scipy-debuginfoUpgrade python2-babelNo solution existsUpgrade python2-pyUpgrade python2-backportsUpgrade python2-develUpgrade python2-setuptools-wheelUpgrade python2-numpy-docUpgrade python2-psycopg2-debuginfoUpgrade python2-wheel-wheelUpgrade python-libsUpgrade python2-rpm-macrosUpgrade python2-setuptools_scmUpgrade python2-ipaddressUpgrade PyYAML-debugsourceUpgrade python2-dnsUpgrade python2-debugsourceUpgrade python2-psycopg2-debugUpgrade python2-pysocksUpgrade python-debugUpgrade python2-requestsUpgrade python2-wheelUpgrade python2-pygmentsUpgrade python-debuginfoUpgrade python2-coverageUpgrade python2-numpy-debuginfoUpgrade python2-psycopg2-testsUpgrade python-toolsUpgrade python2-libsUpgrade python2-pytestUpgrade pythonUpgrade python-psycopg2-docUpgrade python2-attrsUpgrade babelUpgrade python2-pymongo-gridfsUpgrade python-pymongo-debuginfoUpgrade python2-mockUpgrade python3-urllib3Upgrade python-pymongo-debugsourceUpgrade python2-markupsafeUpgrade python2-lxml-debuginfoUpgrade python2-virtualenvUpgrade python2-pytzUpgrade python2-sixUpgrade python-coverage-debugsourceUpgrade python2-testUpgrade python2-pipUpgrade python2Upgrade python2-docsUpgrade scipy-debugsourceUpgrade python2-backports-ssl_match_hostnameUpgrade python-develUpgrade python2-bsonUpgrade python2-debugUpgrade python2-numpy-f2pyUpgrade python2-funcsigsUpgrade python2-Cython-debuginfoUpgrade Cython-debugsourceUpgrade python2-debuginfo | May 21, 2021 | Sep 30, 2020 |
| Rocky_linux | — | Upgrade python2-coverageUpgrade scipy-debugsourceUpgrade python2-psycopg2-testsUpgrade python2-pyyaml-debuginfoUpgrade python2-lxmlUpgrade python2-coverage-debuginfoUpgrade python2-scipy-debuginfoUpgrade python2-debugUpgrade python-psycopg2-debuginfoUpgrade numpy-debugsourceUpgrade python2-psycopg2Upgrade python2-sqlalchemyUpgrade Cython-debugsourceUpgrade python2-tkinterUpgrade python2-pyyamlUpgrade python2-scipyUpgrade python2-pymongoUpgrade python2-develUpgrade python-pymongo-debuginfoUpgrade python2-psycopg2-debuginfoUpgrade python2-markupsafeUpgrade python-psycopg2-debugsourceUpgrade python2-numpy-debuginfoUpgrade python2-psycopg2-debug-debuginfoUpgrade python2-numpyUpgrade python2-pymongo-gridfsUpgrade python2-CythonUpgrade python2Upgrade python-lxml-debugsourceUpgrade python2-libsUpgrade python2-lxml-debuginfoUpgrade python2-debugsourceUpgrade python2-debuginfoUpgrade python-psycopg2-docUpgrade python2-psycopg2-debugUpgrade python-coverage-debugsourceUpgrade python2-toolsUpgrade PyYAML-debugsourceUpgrade python2-Cython-debuginfoUpgrade python2-backportsUpgrade python2-numpy-f2pyUpgrade python2-bsonUpgrade python2-testUpgrade python2-bson-debuginfoUpgrade python-pymongo-debugsourceUpgrade python2-pymongo-debuginfo | Mar 12, 2024 | Sep 30, 2020 |
| Suse | — | Upgrade python2-pycparserUpgrade python3-urllib3Upgrade aws-cliUpgrade python3-botocoreUpgrade python2-boto3Upgrade python2-asn1cryptoUpgrade python3-pyasn1Upgrade python3-cffiUpgrade python3-pycparserUpgrade python2-cffiUpgrade python-urllib3Upgrade python3-boto3Upgrade python-pyOpenSSL-docUpgrade python3-service_identityUpgrade python2-urllib3Upgrade python3-asn1cryptoUpgrade python3-pyOpenSSLUpgrade python2-pyasn1Upgrade python3-urllib3-testUpgrade python2-cryptographyUpgrade python3-trustmeUpgrade python2-urllib3-testUpgrade python3-cryptographyUpgrade python2-botocoreUpgrade python2-pyOpenSSL | 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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