The urllib.parse.urlsplit() and urlparse() functions improperly validated bracketed hosts (`[]`), allowing hosts that weren't IPv6 or IPvFuture. This behavior was not conformant to RFC 3986 and potentially enabled SSRF if a URL is processed by more than one URL parser.
CVSS Details
- CVSS 4.0 Base Score: 6.3 (MEDIUM)
- CVSS 4.0 Vector: (CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:X/V:X/RE:X/U:X)
- CVSS 3.1 Base Score: 3.7
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade python3-testUpgrade python39-psycopg2-docUpgrade python39-wheelUpgrade python39-wheel-wheelUpgrade python39-attrsUpgrade python39-testUpgrade python39-numpyUpgrade python39-debugUpgrade python3Upgrade python39-numpy-docUpgrade platform-pythonUpgrade python39Upgrade python39-psutilUpgrade python39-scipyUpgrade python39-psycopg2Upgrade python3-debugUpgrade python39-mod_wsgiUpgrade python39-CythonUpgrade python39-idleUpgrade python39-wcwidthUpgrade python39-pip-wheelUpgrade python39-setuptoolsUpgrade python39-more-itertoolsUpgrade python39-pyyamlUpgrade python39-cffiUpgrade python-unversioned-commandUpgrade python39-packagingUpgrade python39-urllib3Upgrade python39-pysocksUpgrade python39-pybind11Upgrade python39-tomlUpgrade python39-pytestUpgrade python39-pycparserUpgrade python39-psycopg2-testsUpgrade python39-plyUpgrade python39-idnaUpgrade python39-cryptographyUpgrade python3-tkinterUpgrade python3-idleUpgrade python39-develUpgrade python39-numpy-f2pyUpgrade python39-iniconfigUpgrade python39-requestsUpgrade python39-pluggyUpgrade python39-setuptools-wheelUpgrade python39-pyparsingUpgrade python39-libsUpgrade python39-lxmlUpgrade python39-pipUpgrade platform-python-debugUpgrade python3-libsUpgrade python39-tkinterUpgrade python3-develUpgrade python39-chardetUpgrade platform-python-develUpgrade python39-rpm-macrosUpgrade python39-sixUpgrade python39-pyUpgrade python39-PyMySQLUpgrade python39-pybind11-devel | Dec 6, 2024 | Nov 12, 2024 |
| Amazon Linux Ami 2 | — | Upgrade python3Upgrade python-libsUpgrade python-develUpgrade tkinterUpgrade python3-toolsUpgrade python-toolsUpgrade python3-testUpgrade python3-debugUpgrade python-testUpgrade python-debuginfoUpgrade python3-debuginfoUpgrade python-debugUpgrade python3-libsUpgrade pythonUpgrade python3-tkinterUpgrade python3-devel | Feb 26, 2025 | Nov 12, 2024 |
| Amazon_linux_2023 | — | Upgrade python3.11-debuginfoUpgrade python3Upgrade python3.11-libsUpgrade python-unversioned-commandUpgrade python3.11-idleUpgrade python3-debugUpgrade python3.11-testUpgrade python3.9-debuginfoUpgrade python3.11-tkinterUpgrade python3.11-debugsourceUpgrade python3-libsUpgrade python3-tkinterUpgrade python3-idleUpgrade python3-testUpgrade python3.9-debugsourceUpgrade python3.11-debugUpgrade python3-develUpgrade python3.11Upgrade python3.11-devel | Feb 17, 2025 | Nov 12, 2024 |
| Debian | — | Upgrade pypy3Upgrade python3.11Upgrade python3.9 | Dec 9, 2024 | Nov 12, 2024 |
| Dell Powerstore Dsa2025342 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | Sep 2, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade python3Upgrade python3-fgoUpgrade python3-unversioned-command | Jul 11, 2025 | Nov 12, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade python3Upgrade python3-unversioned-command | Apr 11, 2025 | Nov 12, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade python3Upgrade python3-fgoUpgrade python3-unversioned-command | Mar 19, 2025 | Nov 12, 2024 |
| Huawei Euleros 2_0_sp13 | — | Upgrade python3-unversioned-commandUpgrade python3-fgoUpgrade python3 | Apr 1, 2025 | Nov 12, 2024 |
| Oracle_linux | — | Upgrade python39-scipyUpgrade python39-attrsUpgrade python39-testUpgrade python39-chardetUpgrade python39-mod_wsgiUpgrade python39Upgrade python39-cffiUpgrade platform-pythonUpgrade python39-numpy-docUpgrade python3-testUpgrade python39-psycopg2Upgrade python39-pysocksUpgrade python39-psycopg2-docUpgrade python39-pip-wheelUpgrade python39-wheelUpgrade python39-tkinterUpgrade python3Upgrade python3-debugUpgrade python39-setuptoolsUpgrade python39-pytestUpgrade python39-psutilUpgrade python39-debugUpgrade python39-wheel-wheelUpgrade python39-pipUpgrade python39-pycparserUpgrade python39-iniconfigUpgrade python39-pybind11Upgrade python39-numpyUpgrade python39-cryptographyUpgrade python3-idleUpgrade python39-requestsUpgrade python39-rpm-macrosUpgrade python39-numpy-f2pyUpgrade python39-wcwidthUpgrade python39-pyparsingUpgrade python39-packagingUpgrade python39-setuptools-wheelUpgrade python39-PyMySQLUpgrade python39-libsUpgrade python39-idleUpgrade python-unversioned-commandUpgrade python39-sixUpgrade python39-more-itertoolsUpgrade python39-pybind11-develUpgrade python39-tomlUpgrade python39-pyyamlUpgrade python39-psycopg2-testsUpgrade python3-develUpgrade python39-develUpgrade python3-tkinterUpgrade python39-CythonUpgrade python39-idnaUpgrade python39-urllib3Upgrade python3-libsUpgrade python39-pyUpgrade platform-python-develUpgrade platform-python-debugUpgrade python39-pluggyUpgrade python39-lxmlUpgrade python39-ply | Dec 5, 2024 | Nov 12, 2024 |
| Redhat_linux | — | Upgrade platform-python-debugUpgrade python39-cffiUpgrade python3-debugUpgrade python-cryptography-debugsourceUpgrade python39-requestsUpgrade python39-mod_wsgiUpgrade python39-rpm-macrosUpgrade scipy-debugsourceUpgrade PyYAML-debugsourceUpgrade python39-libsUpgrade python39-debugUpgrade python3-idleUpgrade python39-sixUpgrade python39-pipUpgrade python39-pysocksUpgrade python3.9-debuginfoUpgrade python39-pyparsingUpgrade platform-python-develUpgrade python3.9-debugsourceUpgrade python39-setuptools-wheelUpgrade python3-libsUpgrade python39-tkinterUpgrade python3-tkinterUpgrade python3-develUpgrade python39-wheel-wheelUpgrade numpy-debugsourceUpgrade python39-cryptography-debuginfoUpgrade python39-idnaUpgrade python39-pytestUpgrade python39-pyUpgrade python39-pybind11Upgrade python39-setuptoolsUpgrade python39-psutilUpgrade python39-cffi-debuginfoUpgrade python39-develUpgrade python39-tomlUpgrade python3-debuginfoUpgrade python39-psycopg2-debuginfoUpgrade python39-plyUpgrade python-cffi-debugsourceUpgrade python39-pluggyUpgrade python39-psycopg2Upgrade python39-more-itertoolsUpgrade python39-pip-wheelUpgrade python39-pyyaml-debuginfoUpgrade python39-chardetUpgrade python39-numpy-f2pyUpgrade python39-lxml-debuginfoUpgrade python3-debugsourceUpgrade platform-pythonUpgrade python39-scipyUpgrade python-unversioned-commandUpgrade python3-testUpgrade python39-lxmlUpgrade python39-wheelUpgrade python39Upgrade python39-pycparserUpgrade python39-debugsourceUpgrade python39-attrsUpgrade python39-psycopg2-testsUpgrade python39-debuginfoUpgrade python39-testUpgrade python39-psycopg2-docUpgrade python39-idleUpgrade python3Upgrade python39-iniconfigUpgrade python39-numpy-docUpgrade python39-scipy-debuginfoUpgrade python39-pyyamlUpgrade python39-psutil-debuginfoUpgrade python39-PyMySQLUpgrade python39-packagingUpgrade python39-Cython-debuginfoUpgrade python39-cryptographyUpgrade python-lxml-debugsourceUpgrade python39-CythonUpgrade python-psutil-debugsourceUpgrade python39-numpy-debuginfoUpgrade python39-numpyUpgrade python-psycopg2-debugsourceUpgrade Cython-debugsourceUpgrade python39-wcwidthUpgrade python39-pybind11-develUpgrade python39-urllib3 | Feb 10, 2025 | Nov 12, 2024 |
| Rocky_linux | — | Upgrade python39-numpyUpgrade python39-psycopg2-docUpgrade python39-CythonUpgrade python39-debugUpgrade python39-testUpgrade python39-idleUpgrade numpy-debugsourceUpgrade python-cffi-debugsourceUpgrade python39-psutil-debuginfoUpgrade platform-pythonUpgrade PyYAML-debugsourceUpgrade python3-debugUpgrade python39-mod_wsgiUpgrade python-lxml-debugsourceUpgrade python39-pyyaml-debuginfoUpgrade python39-lxmlUpgrade python39-psycopg2Upgrade python-psutil-debugsourceUpgrade python39-lxml-debuginfoUpgrade python3Upgrade python39-scipyUpgrade python39-scipy-debuginfoUpgrade python3-testUpgrade python39-numpy-debuginfoUpgrade python39-debugsourceUpgrade Cython-debugsourceUpgrade python39-numpy-f2pyUpgrade python39-debuginfoUpgrade python39-tkinterUpgrade python39-psutilUpgrade python39-pyyamlUpgrade python3-tkinterUpgrade python39-psycopg2-debuginfoUpgrade python39-psycopg2-testsUpgrade python39-cffi-debuginfoUpgrade scipy-debugsourceUpgrade python39Upgrade python39-pybind11-develUpgrade python39-libsUpgrade python-psycopg2-debugsourceUpgrade python39-pybind11Upgrade python39-Cython-debuginfoUpgrade platform-python-debugUpgrade python39-develUpgrade python39-cryptography-debuginfoUpgrade python-cryptography-debugsourceUpgrade python3-debuginfoUpgrade python39-cffiUpgrade python3-idleUpgrade python3-develUpgrade python3-libsUpgrade python39-cryptographyUpgrade python3-debugsourceUpgrade platform-python-devel | Feb 5, 2026 | Dec 18, 2025 |
| Suse | — | Upgrade python36-baseUpgrade python3-testsuiteUpgrade python-docUpgrade python39-testsuiteUpgrade libpython3_9-1_0-32bitUpgrade libpython3_10-1_0-32bitUpgrade python-demoUpgrade python-develUpgrade python310-cursesUpgrade python39-idleUpgrade python3-toolsUpgrade python39-base-32bitUpgrade libpython3_10-1_0Upgrade libpython2_7-1_0-32bitUpgrade python-doc-pdfUpgrade libpython3_4m1_0Upgrade libpython3_6m1_0-32bitUpgrade python-base-32bitUpgrade python3Upgrade python310-doc-devhelpUpgrade python310-idleUpgrade python-xmlUpgrade python310-tkUpgrade python-tkUpgrade python39-dbmUpgrade python3-doc-devhelpUpgrade python3-docUpgrade python310-docUpgrade libpython3_9-1_0Upgrade python310-base-32bitUpgrade python39-doc-devhelpUpgrade python39-32bitUpgrade python310-toolsUpgrade python39-docUpgrade python310-testsuiteUpgrade python3-cursesUpgrade python-gdbmUpgrade libpython2_7-1_0Upgrade python39-toolsUpgrade python310Upgrade python-cursesUpgrade python39-cursesUpgrade python3-develUpgrade python3-dbmUpgrade python39Upgrade pythonUpgrade python36-develUpgrade python-32bitUpgrade python39-baseUpgrade python310-baseUpgrade python-idleUpgrade python3-tkUpgrade python3-idleUpgrade python3-baseUpgrade python-baseUpgrade python39-develUpgrade python310-32bitUpgrade libpython3_4m1_0-32bitUpgrade python36Upgrade python310-develUpgrade python310-dbmUpgrade libpython3_6m1_0Upgrade python39-tk | Jan 3, 2025 | Nov 12, 2024 |
| Ubuntu | — | Upgrade python3.13-minimalUpgrade python3.8-minimalUpgrade python3.5-venv (Ubuntu Pro)Upgrade python3.8-venv (Ubuntu Pro)Upgrade python3.5-minimal (Ubuntu Pro)Upgrade python3.13Upgrade python3.4-minimal (Ubuntu Pro)Upgrade python3.4-venv (Ubuntu Pro)Upgrade python3.7-minimal (Ubuntu Pro)Upgrade python3.4 (Ubuntu Pro)Upgrade python3.8 (Ubuntu Pro)Upgrade python3.8-minimal (Ubuntu Pro)Upgrade python3.9-minimal (Ubuntu Pro)Upgrade python3.11-venv (Ubuntu Pro)Upgrade python3.9-venv (Ubuntu Pro)Upgrade python2.7 (Ubuntu Pro)Upgrade python3.6 (Ubuntu Pro)Upgrade libpython2.7 (Ubuntu Pro)Upgrade python3.11-minimal (Ubuntu Pro)Upgrade python3.10Upgrade python3.10-minimalUpgrade python3.7 (Ubuntu Pro)Upgrade python3.6-minimal (Ubuntu Pro)Upgrade python3.6-venv (Ubuntu Pro)Upgrade python3.11 (Ubuntu Pro)Upgrade python3.5 (Ubuntu Pro)Upgrade python3.7-venv (Ubuntu Pro)Upgrade python3.8Upgrade python2.7-minimal (Ubuntu Pro)Upgrade python3.13-venvUpgrade python3.9 (Ubuntu Pro) | Jan 23, 2025 | Nov 12, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Nov 12, 2024 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub