Bug 2461289 - CVE-2026-3219 python3.15: pip: Incorrect file installation due to improper archive handling [fedora-all]
Summary: CVE-2026-3219 python3.15: pip: Incorrect file installation due to improper ar...
Keywords:
Status: ON_QA
Alias: None
Product: Fedora
Classification: Fedora
Component: python3.15
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Python Maintainers
QA Contact:
URL:
Whiteboard: {"flaws": ["cf48757f-18e1-4aed-ab36-4...
Depends On:
Blocks: CVE-2026-3219
TreeView+ depends on / blocked
 
Reported: 2026-04-23 21:05 UTC by Marco Benatto
Modified: 2026-05-15 04:05 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github python cpython issues 149148 0 None open Update bundled pip to 26.1 to fix CVE-2026-3219 vulnerability 2026-04-29 12:51:06 UTC

Description Marco Benatto 2026-04-23 21:05:33 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Miro Hrončok 2026-04-29 12:18:13 UTC
We could try updating bundled pip in Python 3.15 to 26.1 upstream. There is still ~1 week before beta1 release.

Comment 2 Victor Stinner 2026-04-29 12:29:04 UTC
I created https://github.com/python/cpython/issues/149148 to ask upgrading pip to 26.1.

Comment 3 Miro Hrončok 2026-04-29 12:51:06 UTC
https://github.com/python/cpython/issues/149148

Comment 4 Fedora Update System 2026-05-13 14:05:47 UTC
FEDORA-2026-e2ada1fa1e (python3.15-3.15.0~b1-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-e2ada1fa1e

Comment 5 Fedora Update System 2026-05-13 14:06:37 UTC
FEDORA-2026-e7dc1a8950 (python3.15-3.15.0~b1-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-e7dc1a8950

Comment 6 Fedora Update System 2026-05-13 15:24:10 UTC
FEDORA-2026-2ee2d7abd5 (python3.15-3.15.0~b1-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-2ee2d7abd5

Comment 7 Fedora Update System 2026-05-15 03:27:59 UTC
FEDORA-2026-2ee2d7abd5 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-2ee2d7abd5`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-2ee2d7abd5

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 8 Fedora Update System 2026-05-15 03:42:41 UTC
FEDORA-2026-e2ada1fa1e has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-e2ada1fa1e`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-e2ada1fa1e

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 9 Fedora Update System 2026-05-15 04:05:32 UTC
FEDORA-2026-e7dc1a8950 has been pushed to the Fedora 42 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-e7dc1a8950`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-e7dc1a8950

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.


Note You need to log in before you can comment on or make changes to this bug.