Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Python Software Foundation | CPython | < 3.9.21, 3.10.0 – < 3.10.16, 3.11.0 – < 3.11.4, 3.12.0a1 – < 3.12.0b1 | 3.9.21 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | pypy3 | 7.3.18+dfsg-1 | — |
| Debian 13 | pypy3 | 7.3.18+dfsg-1 | — |
| Debian 12 | pypy3 | No fix yet | — |
| Debian 12 | python3.11 | 3.11.2-6+deb12u5 | — |
| Debian 11 | pypy3 | 7.3.5+dfsg-2+deb11u5 | DLA-4354-1 |
| Debian 11 | python3.9 | 3.9.2-1+deb11u2 | DLA-3980-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | python3.10 | 3.10.12-1~22.04.8 | USN-7218-1 |
| Ubuntu 20.04 LTS | python3.8 | 3.8.10-0ubuntu1~20.04.14 | USN-7348-1, USN-7218-1 |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 22.04 LTS | python2.7 | 2.7.18-13ubuntu1.5+esm5 | USN-7488-1 |
| Ubuntu Pro 22.04 LTS | python3.11 | 3.11.0~rc1-1~22.04.1~esm2 | USN-7488-1 |
| Ubuntu Pro 20.04 LTS | python2.7 | 2.7.18-1~20.04.7+esm6 | USN-7488-1 |
| Ubuntu Pro 20.04 LTS | python3.9 | 3.9.5-3ubuntu0~20.04.1+esm3 | USN-7488-1 |
| Ubuntu Pro 18.04 LTS | python2.7 | 2.7.17-1~18.04ubuntu1.13+esm10 | USN-7488-1 |
| Ubuntu Pro 18.04 LTS | python3.6 | 3.6.9-1~18.04ubuntu1.13+esm3 | USN-7488-1 |
| Ubuntu Pro 18.04 LTS | python3.7 | 3.7.5-2ubuntu1~18.04.2+esm4 | USN-7488-1 |
| Ubuntu Pro 18.04 LTS | python3.8 | 3.8.0-3ubuntu1~18.04.2+esm3 | USN-7488-1 |
| Ubuntu Pro 16.04 LTS | python2.7 | 2.7.12-1ubuntu0~16.04.18+esm15 | USN-7488-1 |
| Ubuntu Pro 16.04 LTS | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm16 | USN-7348-1 |
| Ubuntu Pro 14.04 LTS | python2.7 | 2.7.6-8ubuntu0.6+esm28 | USN-7488-1, USN-7280-3 |
| Ubuntu Pro 14.04 LTS | python3.4 | 3.4.3-1ubuntu1~14.04.7+esm14 | USN-7488-1 |
| Ubuntu Pro 14.04 LTS | python3.5 | 3.5.2-2ubuntu0~16.04.4~14.04.1+esm4 | USN-7348-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | python3 +8 | 3.9.21-1.el9_5 | RHSA-2024:10983 |
| RHEL 8 | Cython +1 | 0.29.21-5.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | PyYAML +1 | 5.4.1-1.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | mod_wsgi +1 | 4.7.1-7.module+el8.10.0+23075+0aa18782.1 | RHSA-2025:23530 |
| RHEL 8 | numpy +3 | 1.19.4-3.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | pybind11 +2 | 2.7.1-1.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | pytest +1 | 6.0.2-2.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-PyMySQL +1 | 0.10.1-2.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-attrs +1 | 20.3.0-2.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-cffi +1 | 1.14.3-2.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-chardet +1 | 3.0.4-19.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-cryptography +1 | 3.3.1-3.module+el8.10.0+21271+eccd1d86 | RHSA-2025:23530 |
| RHEL 8 | python-idna +1 | 2.10-4.module+el8.10.0+21815+bb024982 | RHSA-2025:23530 |
| RHEL 8 | python-iniconfig +1 | 1.1.1-2.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-lxml +1 | 4.6.5-1.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-more-itertools +1 | 8.5.0-2.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-packaging +1 | 20.4-4.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-pluggy +1 | 0.13.1-3.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-ply +1 | 3.11-10.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-psutil +1 | 5.8.0-4.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-psycopg2 +3 | 2.8.6-3.module+el8.10.0+21142+453d2b75 | RHSA-2025:23530 |
| RHEL 8 | python-py +1 | 1.10.0-1.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-pycparser +1 | 2.20-3.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-pysocks +1 | 1.7.1-4.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-requests +1 | 2.25.0-3.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-toml +1 | 0.10.1-5.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-urllib3 +1 | 1.25.10-5.module+el8.10.0+20443+f0a692fe | RHSA-2025:23530 |
| RHEL 8 | python-wcwidth +1 | 0.2.5-3.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python-wheel +2 | 1:0.35.1-4.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python3 +7 | 3.6.8-69.el8_10 | RHSA-2024:10779 |
| RHEL 8 | python39 +7 | 3.9.25-2.module+el8.10.0+23718+1842ae33 | RHSA-2025:23530 |
| RHEL 8 | python39-pip +2 | 20.2.4-9.module+el8.10.0+21329+8d76b841 | RHSA-2025:23530 |
| RHEL 8 | python39-pyparsing +1 | 2.4.7-5.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | python39-setuptools +2 | 50.3.2-7.module+el8.10.0+23406+03055bfb | RHSA-2025:23530 |
| RHEL 8 | python39-six +1 | 1.15.0-3.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
| RHEL 8 | scipy +1 | 1.5.4-5.module+el8.9.0+19644+d68f775d | RHSA-2025:23530 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | python3 +7 | 3.9.21-1.el9_5 | ALSA-2024:10983 |
| AlmaLinux 8 | python3-idle +6 | 3.6.8-69.el8_10.alma.1 | ALSA-2024:10779 |
| AlmaLinux 8 | python39 +7 | 3.9.25-2.module_el8.10.0+4083+53cad1fb | ALSA-2025:23530 |
| AlmaLinux 8 | python39-Cython | 0.29.21-5.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-PyMySQL | 0.10.1-2.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-attrs | 20.3.0-2.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-cffi | 1.14.3-2.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-chardet | 3.0.4-19.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-cryptography | 3.3.1-3.module_el8.10.0+3765+2f9a457d | ALSA-2025:23530 |
| AlmaLinux 8 | python39-idna | 2.10-4.module_el8.10.0+3849+a48d89aa | ALSA-2025:23530 |
| AlmaLinux 8 | python39-iniconfig | 1.1.1-2.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-lxml | 4.6.5-1.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-mod_wsgi | 4.7.1-7.module_el8.10.0+3989+a618fe15.1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-more-itertools | 8.5.0-2.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-numpy +2 | 1.19.4-3.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-packaging | 20.4-4.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pip +1 | 20.2.4-9.module_el8.10.0+3765+2f9a457d | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pluggy | 0.13.1-3.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-ply | 3.11-10.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-psutil | 5.8.0-4.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-psycopg2 +2 | 2.8.6-3.module_el8.10.0+3765+2f9a457d | ALSA-2025:23530 |
| AlmaLinux 8 | python39-py | 1.10.0-1.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pybind11 +1 | 2.7.1-1.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pycparser | 2.20-3.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pyparsing | 2.4.7-5.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pysocks | 1.7.1-4.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pytest | 6.0.2-2.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-pyyaml | 5.4.1-1.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-requests | 2.25.0-3.module_el8.9.0+3634+fb2a896c | ALSA-2025:23530 |
| AlmaLinux 8 | python39-scipy | 1.5.4-5.module_el8.9.0+3634+fb2a896c | ALSA-2025:23530 |
| AlmaLinux 8 | python39-setuptools +1 | 50.3.2-7.module_el8.10.0+4040+9207bbc0 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-six | 1.15.0-3.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-toml | 0.10.1-5.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-urllib3 | 1.25.10-5.module_el8.10.0+3765+2f9a457d | ALSA-2025:23530 |
| AlmaLinux 8 | python39-wcwidth | 0.2.5-3.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
| AlmaLinux 8 | python39-wheel +1 | 1:0.35.1-4.module_el8.6.0+2780+a40f65e1 | ALSA-2025:23530 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | python3.9 | 3.9.21-1.el9_5 | RLSA-2024:10983 |
| Rocky Linux 8 | Cython | 0.29.21-5.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | PyYAML | 5.4.1-1.module+el8.9.0+1418+f0d66789 | RLSA-2025:23530 |
| Rocky Linux 8 | mod_wsgi | 4.7.1-7.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | numpy | 1.19.4-3.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | pybind11 | 2.7.1-1.module+el8.9.0+1357+a3b80af7 | RLSA-2025:23530 |
| Rocky Linux 8 | pytest | 6.0.2-2.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-PyMySQL | 0.10.1-2.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-attrs | 20.3.0-2.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-cffi | 1.14.3-2.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-chardet | 3.0.4-19.module+el8.9.0+1418+f0d66789 | RLSA-2025:23530 |
| Rocky Linux 8 | python-cryptography | 3.3.1-3.module+el8.10.0+1697+7e517775 | RLSA-2025:23530 |
| Rocky Linux 8 | python-idna | 2.10-4.module+el8.10.0+1809+41195054 | RLSA-2025:23530 |
| Rocky Linux 8 | python-iniconfig | 1.1.1-2.module+el8.9.0+1332+dd574197 | RLSA-2025:23530 |
| Rocky Linux 8 | python-lxml | 4.6.5-1.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-more-itertools | 8.5.0-2.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-packaging | 20.4-4.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-pluggy | 0.13.1-3.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-ply | 3.11-10.module+el8.9.0+1418+f0d66789 | RLSA-2025:23530 |
| Rocky Linux 8 | python-psutil | 5.8.0-4.module+el8.9.0+1357+a3b80af7 | RLSA-2025:23530 |
| Rocky Linux 8 | python-psycopg2 | 2.8.6-3.module+el8.10.0+1660+b5b6f004 | RLSA-2025:23530 |
| Rocky Linux 8 | python-py | 1.10.0-1.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-pycparser | 2.20-3.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-pysocks | 1.7.1-4.module+el8.9.0+1418+f0d66789 | RLSA-2025:23530 |
| Rocky Linux 8 | python-requests | 2.25.0-3.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-toml | 0.10.1-5.module+el8.9.0+1332+dd574197 | RLSA-2025:23530 |
| Rocky Linux 8 | python-urllib3 | 1.25.10-5.module+el8.10.0+1545+03246da9 | RLSA-2025:23530 |
| Rocky Linux 8 | python-wcwidth | 0.2.5-3.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python-wheel | 1:0.35.1-4.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python3 | 3.6.8-69.el8_10.rocky.0 | RLSA-2024:10779 |
| Rocky Linux 8 | python3x-pip | 20.2.4-9.module+el8.10.0+1721+e52d6351 | RLSA-2025:23530 |
| Rocky Linux 8 | python3x-pyparsing | 2.4.7-5.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | python3x-setuptools | 50.3.2-7.module+el8.10.0+2057+30213a2b | RLSA-2025:23530 |
| Rocky Linux 8 | python3x-six | 1.15.0-3.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
| Rocky Linux 8 | scipy | 1.5.4-5.module+el8.10.0+1582+bc278001 | RLSA-2025:23530 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP6 | python +1 | 2.7.18-150000.68.1 | SUSE-SU-2025:0861-1, SUSE-SU-2024:4151-1 |
| SLES 15 SP6 | python3 +1 | 3.6.15-150300.10.78.1 | SUSE-SU-2025:1056-1, SUSE-SU-2024:4193-1 |
| SLES 15 SP5 | python +1 | 2.7.18-150000.68.1 | SUSE-SU-2024:4151-1 |
| SLES 15 SP5 | python3 +1 | 3.6.15-150300.10.78.1 | SUSE-SU-2024:4193-1 |
| SLES 15 SP5 | python39 +1 | 3.9.20-150300.4.58.1 | SUSE-SU-2024:4135-1 |
| SLES 12 SP5 | python +2 | 2.7.18-33.38.1 | SUSE-SU-2025:0869-1, SUSE-SU-2024:4165-1 |
| SLES 12 SP5 | python3 +1 | 3.4.10-25.145.1 | SUSE-SU-2025:1041-1, SUSE-SU-2025:02802-1, SUSE-SU-2024:4166-1 |
| SLES 12 SP5 | python36 +1 | 3.6.15-73.1 | SUSE-SU-2025:1043-1, SUSE-SU-2024:4169-1 |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLE Micro 5.5 | python3 +1 | 3.6.15-150300.10.78.1 | SUSE-SU-2025:1056-1, SUSE-SU-2024:4193-1 |
| SLE Micro 5.4 | python3 +1 | 3.6.15-150300.10.78.1 | SUSE-SU-2025:1056-1, SUSE-SU-2024:4193-1 |
| SLE Micro 5.3 | python3 +1 | 3.6.15-150300.10.78.1 | SUSE-SU-2025:1056-1, SUSE-SU-2024:4193-1 |
| SLE Micro 5.2 | python3 +1 | 3.6.15-150300.10.78.1 | SUSE-SU-2025:1056-1, SUSE-SU-2024:4193-1 |
| SLE Micro 5.1 | python3 +1 | 3.6.15-150000.3.167.1 | SUSE-SU-2025:0868-1, SUSE-SU-2024:4159-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | python | 2.7.18-51.1 | openSUSE-SU-2024:14535-1 |
| openSUSE Tumbleweed | python310 | 3.10.15-5.1 | openSUSE-SU-2024:14507-1 |
| openSUSE Tumbleweed | python39 | 3.9.20-6.1 | openSUSE-SU-2024:14508-1 |
| openSUSE Leap 15.6 | python +2 | 2.7.18-150000.68.1 | SUSE-SU-2025:0861-1, SUSE-SU-2024:4151-1 |
| openSUSE Leap 15.6 | python3 +2 | 3.6.15-150300.10.78.1 | SUSE-SU-2025:1056-1, SUSE-SU-2024:4193-1 |
| openSUSE Leap 15.6 | python310 +2 | 3.10.15-150400.4.63.1 | SUSE-SU-2025:0049-1, SUSE-SU-2024:4153-1 |
| openSUSE Leap 15.6 | python39 +2 | 3.9.20-150300.4.58.1 | SUSE-SU-2025:0047-1, SUSE-SU-2024:4135-1 |
| openSUSE Leap 15.5 | python +2 | 2.7.18-150000.68.1 | SUSE-SU-2024:4151-1 |
| openSUSE Leap 15.5 | python3 +2 | 3.6.15-150300.10.78.1 | SUSE-SU-2024:4193-1 |
| openSUSE Leap 15.5 | python310 +2 | 3.10.15-150400.4.63.1 | SUSE-SU-2024:4153-1 |
| openSUSE Leap 15.5 | python39 +2 | 3.9.20-150300.4.58.1 | SUSE-SU-2024:4135-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.5 | python3 +1 | 3.6.15-150300.10.78.1 | SUSE-SU-2024:4193-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | python3 +7 | 3.9.21-1.amzn2023.0.1 | ALAS2023-2025-900 |
| Amazon Linux 2023 | python3.11 +6 | 3.11.6-1.amzn2023.0.1 | ALAS2023-2024-500 |
| Amazon Linux 2 | python +6 | 2.7.18-1.amzn2.0.11 | ALAS2-2025-2797 |
| Amazon Linux 2 | python3 +6 | 3.7.16-1.amzn2.0.12 | ALAS2-2025-2754 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | python3 | 3.9.19-7 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | python3 +7 | 3.9.21-1.el9_5 | ELSA-2024-10983 |
| Oracle Linux 8 | python3-idle +6 | 3.6.8-69.0.1.el8_10 | ELSA-2024-10779 |
| Oracle Linux 8 | python39 +7 | 3.9.25-2.module+el8.10.0+90733+27f37730 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-Cython | 0.29.21-5.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-PyMySQL | 0.10.1-2.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-attrs | 20.3.0-2.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-cffi | 1.14.3-2.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-chardet | 3.0.4-19.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-cryptography | 3.3.1-3.0.1.module+el8.10.0+90269+2fa22b99 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-idna | 2.10-4.module+el8.10.0+90341+71ca88f4 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-iniconfig | 1.1.1-2.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-lxml | 4.6.5-1.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-mod_wsgi | 4.7.1-7.module+el8.10.0+90647+49247197.1 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-more-itertools | 8.5.0-2.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-numpy +2 | 1.19.4-3.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-packaging | 20.4-4.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pip +1 | 20.2.4-9.module+el8.10.0+90269+2fa22b99 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pluggy | 0.13.1-3.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-ply | 3.11-10.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-psutil | 5.8.0-4.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-psycopg2 +2 | 2.8.6-3.module+el8.10.0+90269+2fa22b99 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-py | 1.10.0-1.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pybind11 +1 | 2.7.1-1.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pycparser | 2.20-3.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pyparsing | 2.4.7-5.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pysocks | 1.7.1-4.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pytest | 6.0.2-2.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-pyyaml | 5.4.1-1.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-requests | 2.25.0-3.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-scipy | 1.5.4-5.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-setuptools +1 | 50.3.2-7.module+el8.10.0+90647+49247197 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-six | 1.15.0-3.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-toml | 0.10.1-5.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-urllib3 | 1.25.10-5.module+el8.10.0+90269+2fa22b99 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-wcwidth | 0.2.5-3.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
| Oracle Linux 8 | python39-wheel +1 | 1:0.35.1-4.module+el8.9.0+90016+9c2d6573 | ELSA-2025-23530 |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | python-3.10 | 3.10.16-r0 | — |
Advisories 46
- ALSA-2024:10983 Moderate: python3.9:3.9.21 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2025:23530 Important: python39:3.9 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2024:10779 Moderate: python3:3.6.8 security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2025:23530 Red Hat Security Advisory: python39:3.9 security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- WID-SEC-2025-1439 Dell Secure Connect Gateway: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff BSI CERT-Bund (WID) · Oct 11, 2026
- RHSA-2024:10983 Red Hat Security Advisory: python3.9:3.9.21 security update Red Hat Security Advisories (RHSA) · Aug 19, 2026
- RHSA-2024:10779 Red Hat Security Advisory: python3:3.6.8 security update Red Hat Security Advisories (RHSA) · Aug 19, 2026
- USN-7488-1 python vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026
- USN-7348-1 python3.5, python3.8 vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026
- USN-7280-3 python2.7 regression Ubuntu Security Notices (USN) · Apr 27, 2026
- USN-7218-1 python3.10, python3.8 vulnerability Ubuntu Security Notices (USN) · Apr 27, 2026
- SUSE-SU-2025:02802-1 Security update for python3 SUSE / openSUSE Security Updates · Mar 23, 2026
- DLA-3980-1 python3.9 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- RLSA-2024:10983 Moderate: python3.9:3.9.21 security update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2024:10779 Moderate: python3:3.6.8 security update Rocky Linux Security Advisories · Feb 4, 2026
- SUSE-SU-2024:4159-1 Security update for python3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4153-1 Security update for python310 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1041-1 Security update for python3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1056-1 Security update for python3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4165-1 Security update for python SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4151-1 Security update for python SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:14508-1 python39-3.9.20-6.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:0868-1 Security update for python3 SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:14507-1 python310-3.10.15-5.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4135-1 Security update for python39 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:0047-1 Security update for python39 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1043-1 Security update for python36 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:0049-1 Security update for python310 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4166-1 Security update for python3 SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:14535-1 python-2.7.18-51.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:0869-1 Security update for python SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4193-1 Security update for python3 SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2024-3463 Python: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen BSI CERT-Bund (WID) · Dec 28, 2025
- ELSA-2025-23530 Important: python39:3.9 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Dec 23, 2025
- RLSA-2025:23530 Important: python39:3.9 security update Rocky Linux Security Advisories · Dec 18, 2025
- NCSC-2025-0382 Kwetsbaarheden verholpen in Siemens producten NCSC-NL (Netherlands) · Dec 9, 2025
- SSA-202008 SSA-202008: Multiple Vulnerabilities in Ruggedcom Rox Before V2.17.0 Siemens ProductCERT · Dec 9, 2025
- DLA-4354-1 pypy3 - security update Debian Security (DSA / DLA) · Oct 31, 2025
- SUSE-SU-2024:4169-1 Security update for python36 SUSE / openSUSE Security Updates · May 2, 2025
- SUSE-SU-2025:0861-1 Security update for python SUSE / openSUSE Security Updates · May 2, 2025
- ALAS2023-2025-900 Moderate: python3.9 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Mar 26, 2025
- ALAS2-2025-2797 Moderate: python security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Mar 25, 2025
- ALAS2-2025-2754 Moderate: python3 security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Feb 25, 2025
- ALAS2023-2024-500 Moderate: python3.11 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Jan 16, 2025
- ELSA-2024-10983 Moderate: python3.9:3.9.21 security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Dec 12, 2024
- ELSA-2024-10779 Moderate: python3:3.6.8 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Dec 4, 2024
References
- https://github.com/python/cpython/commit/29f348e232e82938ba2165843c448c2b291504c5 patch
- https://github.com/python/cpython/pull/103849 patch
- https://github.com/python/cpython/issues/103848 issue-tracking
- https://mail.python.org/archives/list/security-announce@python.org/thread/XPWB6XVZ5G5KGEI63M4AWLIEUF5BPH4T/ vendor-advisory
- https://github.com/python/cpython/commit/b2171a2fd41416cf68afd67460578631d755a550 patch
- https://github.com/python/cpython/commit/634ded45545ce8cbd6fd5d49785613dd7fa9b89e patch
- https://github.com/python/cpython/commit/ddca2953191c67a12b1f19d6bca41016c6ae7132 patch