Bug 2431840 - CVE-2026-0672 python3.15: Header injection in http.cookies.Morsel in Python [fedora-43]
Summary: CVE-2026-0672 python3.15: Header injection in http.cookies.Morsel in Python [...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: python3.15
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Python Maintainers
QA Contact:
URL:
Whiteboard: {"flaws": ["d18422dd-5b98-4e4f-a87e-e...
Depends On:
Blocks: CVE-2026-0672
TreeView+ depends on / blocked
 
Reported: 2026-01-21 20:30 UTC by Jon Moroney
Modified: 2026-02-27 00:53 UTC (History)
4 users (show)

Fixed In Version: python3.15-3.15.0~a6-1.fc43
Clone Of:
Environment:
Last Closed: 2026-02-27 00:53:20 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jon Moroney 2026-01-21 20:30:15 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 Fedora Update System 2026-02-19 14:49:35 UTC 
FEDORA-2026-cf721e4319 (python3.15-3.15.0~a6-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-cf721e4319
Comment 2 Fedora Update System 2026-02-27 00:53:20 UTC 
FEDORA-2026-cf721e4319 (python3.15-3.15.0~a6-1.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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