Vulnerability Database

CLEANSTART-2026-KO61737

CleanStart/python3

Security fix for CVE-2021-3426 applied in: python3 3.9.4-r0 18 Sep

Fix available

CLSA-2026-1777970333

TuxCare:CentOS:7/python3
TuxCare:CentOS:7/python3-debug
TuxCare:CentOS:7/python3-devel
TuxCare:CentOS:7/python3-idle
TuxCare:CentOS:7/python3-libs
... 2 more

python3: Fix of CVE-2021-3426 06 May

Fix available

CLSA-2026-1777973694

TuxCare:RHEL:7/python3
TuxCare:RHEL:7/python3-debug
TuxCare:RHEL:7/python3-devel
TuxCare:RHEL:7/python3-idle
TuxCare:RHEL:7/python3-libs
... 2 more

python3: Fix of CVE-2021-3426 05 May

Fix available

openSUSE-SU-2025:15713-1

openSUSE:Tumbleweed/python315

python315-3.15.0~a1-1.1 on GA media 07 Nov 2025

Fix available

BIT-libpython-2021-3426

Bitnami/libpython

See record for full details 11 Aug 2025

Fix available
Severity - 5.7 (Medium)

BIT-python-min-2021-3426

Bitnami/python-min

See record for full details 16 Jan 2025

Fix available
Severity - 5.7 (Medium)

DLA-3980-1

Debian:11/python3.9

python3.9 - security update 02 Dec 2024

Fix available

openSUSE-SU-2024:14434-1

openSUSE:Tumbleweed/python314

python314-3.14.0~a1-1.1 on GA media 28 Oct 2024

Fix available

RHSA-2021:4162

Red Hat:enterprise_linux:8::appstream/Cython
Red Hat:enterprise_linux:8::appstream/Cython-debugsource
Red Hat:enterprise_linux:8::appstream/PyYAML
Red Hat:enterprise_linux:8::appstream/PyYAML-debugsource
Red Hat:enterprise_linux:8::appstream/babel
... 104 more

Red Hat Security Advisory: python38:3.8 and python38-devel:3.8 security update 18 Sep 2024

Fix available
Severity - 9.1 (Critical)

RHSA-2021:3254

Red Hat:rhel_software_collections:3::el7/rh-python38-babel
Red Hat:rhel_software_collections:3::el7/rh-python38-python
Red Hat:rhel_software_collections:3::el7/rh-python38-python-babel
Red Hat:rhel_software_collections:3::el7/rh-python38-python-cryptography
Red Hat:rhel_software_collections:3::el7/rh-python38-python-cryptography-debuginfo
... 15 more

Red Hat Security Advisory: rh-python38 security, bug fix, and enhancement update 18 Sep 2024

Fix available
Severity - 9.1 (Critical)

RHSA-2021:4160

Red Hat:enterprise_linux:8::appstream/PyYAML
Red Hat:enterprise_linux:8::appstream/PyYAML-debugsource
Red Hat:enterprise_linux:8::appstream/mod_wsgi
Red Hat:enterprise_linux:8::appstream/numpy
Red Hat:enterprise_linux:8::appstream/numpy-debugsource
... 97 more

Red Hat Security Advisory: python39:3.9 and python39-devel:3.9 security update 13 Sep 2024

Fix available
Severity - 9.1 (Critical)

RHSA-2021:4399

Red Hat:enterprise_linux:8::appstream/platform-python
Red Hat:enterprise_linux:8::appstream/platform-python-debug
Red Hat:enterprise_linux:8::appstream/platform-python-devel
Red Hat:enterprise_linux:8::appstream/python3-debuginfo
Red Hat:enterprise_linux:8::appstream/python3-debugsource
... 9 more

Red Hat Security Advisory: python3 security update 13 Sep 2024

Fix available
Severity - 5.5 (Medium)

USN-6891-1

Ubuntu:20.04:LTS/python3.8
Ubuntu:22.04:LTS/python3.10
Ubuntu:Pro:14.04:LTS/python3.5
Ubuntu:Pro:16.04:LTS/python3.5
Ubuntu:Pro:18.04:LTS/python3.6
... 4 more

python3.5, python3.6, python3.7, python3.8, python3.9, python3.10, python3.11, python3.12 vulnerabilities 11 Jul 2024

Fix available

openSUSE-SU-2024:14109-1

openSUSE:Tumbleweed/python313

python313-3.13.0~b3-1.1 on GA media 05 Jul 2024

Fix available

openSUSE-SU-2024:11283-1

openSUSE:Tumbleweed/python310

python310-3.10.0rc1-4.2 on GA media 15 Jun 2024

Fix available

openSUSE-SU-2024:11284-1

openSUSE:Tumbleweed/python36

python36-3.6.15-1.1 on GA media 15 Jun 2024

Fix available

Vulnerabilities