RHSA-2026:2128
RHSA-2026:2128 · Red Hat Security Advisory: python3 security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This page shows selected source facts. See the linked advisories for the complete description and affected versions.
Red Hat Security Advisory: python3 security update
CVSS 7.1 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
platform-python Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
platform-python-debug Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
platform-python-devel Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-debuginfo Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-debugsource Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-idle Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-test Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-tkinter Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
platform-python Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3 Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-debuginfo Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-debugsource Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-libs Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
python3-test Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:3.6.8-73.el8_10
Update to 0:3.6.8-73.el8_10
Original sources
- https://access.redhat.com/errata/RHSA-2026:2128
- https://access.redhat.com/security/updates/classification/#moderate
- https://bugzilla.redhat.com/show_bug.cgi?id=2431367
- https://bugzilla.redhat.com/show_bug.cgi?id=2431368
- https://bugzilla.redhat.com/show_bug.cgi?id=2431373
- https://bugzilla.redhat.com/show_bug.cgi?id=2432437
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2128.json
- https://access.redhat.com/security/cve/CVE-2025-15366
- https://www.cve.org/CVERecord?id=CVE-2025-15366
- https://nvd.nist.gov/vuln/detail/CVE-2025-15366
- https://github.com/python/cpython/issues/143921
- https://github.com/python/cpython/pull/143922
- https://mail.python.org/archives/list/[email protected]/thread/DD7C7JZJYTBXMDOWKCEIEBJLBRU64OMR/
- https://access.redhat.com/security/cve/CVE-2025-15367
- https://www.cve.org/CVERecord?id=CVE-2025-15367
- https://nvd.nist.gov/vuln/detail/CVE-2025-15367
- https://github.com/python/cpython/issues/143923
- https://github.com/python/cpython/pull/143924
- https://mail.python.org/archives/list/[email protected]/thread/CBFBOWVGGUJFSGITQCCBZS4GEYYZ7ZNE/
- https://access.redhat.com/security/cve/CVE-2026-0865
- https://www.cve.org/CVERecord?id=CVE-2026-0865
- https://nvd.nist.gov/vuln/detail/CVE-2026-0865
- https://github.com/python/cpython/issues/143916
- https://osv.dev/vulnerability/RHSA-2026:2128