Bug 2511723 - CVE-2026-48617 nodejs20: Node.js: Permission Model bypass via `process.report.writeReport()` path misvalidation [fedora-all]
Summary: CVE-2026-48617 nodejs20: Node.js: Permission Model bypass via `process.report...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: nodejs20
Version: 45
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: ---
Assignee: Jan Staněk
QA Contact:
URL:
Whiteboard: {"flaws": ["00f0332b-e9d4-4995-a671-6...
Depends On:
Blocks: CVE-2026-48617
TreeView+ depends on / blocked
 
Reported: 2026-08-05 19:38 UTC by Jon Weiser
Modified: 2026-08-17 15:47 UTC (History)
3 users (show)

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


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Description Jon Weiser 2026-08-05 19:38:53 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.

A flaw in Node.js Permission Model enforcement allows Bypass via `process.report.writeReport()` Path Misvalidation. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.

Comment 1 Aoife Moloney 2026-08-17 15:47:37 UTC
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.


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