Bug 2402870 - CVE-2025-8291 mingw-python3: Python zipfile End of Central Directory (EOCD) Locator record offset not checked [fedora-42]
Summary: CVE-2025-8291 mingw-python3: Python zipfile End of Central Directory (EOCD) L...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: mingw-python3
Version: 42
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Sandro Mani
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["837766d2-a776-4353-81d4-2...
Depends On:
Blocks: CVE-2025-8291
TreeView+ depends on / blocked
 
Reported: 2025-10-09 18:10 UTC by Jon Moroney
Modified: 2025-10-25 21:04 UTC (History)
1 user (show)

Fixed In Version: mingw-python3-3.11.14-1.fc41 mingw-python3-3.11.14-1.fc42 mingw-python3-3.11.14-1.fc43
Clone Of:
Environment:
Last Closed: 2025-10-18 00:59:22 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Jon Moroney 2025-10-09 18:10:14 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.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams

Comment 1 Fedora Update System 2025-10-09 21:43:19 UTC
FEDORA-2025-ec083036ae (mingw-python3-3.11.14-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-ec083036ae

Comment 2 Fedora Update System 2025-10-09 21:43:22 UTC
FEDORA-2025-ccc3e0a219 (mingw-python3-3.11.14-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-ccc3e0a219

Comment 3 Fedora Update System 2025-10-09 21:43:25 UTC
FEDORA-2025-d94c21c98f (mingw-python3-3.11.14-1.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-d94c21c98f

Comment 4 Fedora Update System 2025-10-10 01:26:27 UTC
FEDORA-2025-ec083036ae 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-2025-ec083036ae`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-ec083036ae

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

Comment 5 Fedora Update System 2025-10-10 01:56:28 UTC
FEDORA-2025-d94c21c98f has been pushed to the Fedora 41 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-d94c21c98f`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-d94c21c98f

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

Comment 6 Fedora Update System 2025-10-10 02:07:21 UTC
FEDORA-2025-ccc3e0a219 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-2025-ccc3e0a219`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-ccc3e0a219

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

Comment 7 Fedora Update System 2025-10-18 00:59:22 UTC
FEDORA-2025-d94c21c98f (mingw-python3-3.11.14-1.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 8 Fedora Update System 2025-10-18 01:17:14 UTC
FEDORA-2025-ccc3e0a219 (mingw-python3-3.11.14-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 9 Fedora Update System 2025-10-25 21:04:58 UTC
FEDORA-2025-ec083036ae (mingw-python3-3.11.14-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.


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