Bug 2431835 - CVE-2026-0865 python3.13: wsgiref.headers.Headers allows header newline injection in Python [fedora-43]
Summary: CVE-2026-0865 python3.13: wsgiref.headers.Headers allows header newline injec...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: python3.13
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Lumír Balhar
QA Contact:
URL:
Whiteboard: {"flaws": ["6e7fbe35-87b4-456a-ab91-8...
Depends On:
Blocks: CVE-2026-0865
TreeView+ depends on / blocked
 
Reported: 2026-01-21 20:29 UTC by Jon Moroney
Modified: 2026-02-26 11:27 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-02-26 11:27:46 UTC
Type: ---
Embargoed:

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Description Jon Moroney 2026-01-21 20:29:50 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 Lumír Balhar 2026-02-26 11:27:46 UTC 
Fixed in https://bodhi.fedoraproject.org/updates/FEDORA-2026-6ee987bce2
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