Bug 2447172 - CVE-2026-1527 nodejs20: Undici: HTTP header injection and request smuggling vulnerability [fedora-all]
Summary: CVE-2026-1527 nodejs20: Undici: HTTP header injection and request smuggling v...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: nodejs20
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Jan Staněk
QA Contact:
URL:
Whiteboard: {"flaws": ["6aba6002-daeb-47d8-8cd1-1...
Depends On:
Blocks: CVE-2026-1527
TreeView+ depends on / blocked
 
Reported: 2026-03-12 21:57 UTC by Jon Moroney
Modified: 2026-05-05 01:13 UTC (History)
3 users (show)

Fixed In Version: nodejs20-20.20.2-3.fc43
Clone Of:
Environment:
Last Closed: 2026-05-05 01:13:19 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jon Moroney 2026-03-12 21:57:22 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 2026-04-22 15:45:53 UTC 
FEDORA-2026-9dc3a61ad8 (nodejs20-20.20.2-3.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-9dc3a61ad8
Comment 2 Fedora Update System 2026-04-23 02:01:13 UTC 
FEDORA-2026-9dc3a61ad8 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-2026-9dc3a61ad8`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-9dc3a61ad8

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 3 Fedora Update System 2026-05-05 01:13:19 UTC 
FEDORA-2026-9dc3a61ad8 (nodejs20-20.20.2-3.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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