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Red Hat Security Advisory

RHSA-2026:44235

OpenShift Container Platform 4.19.40 bug fix and security update

Released 2026-07-29 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 5 records

TI-2026-33473 CVE-2026-45736 · GHSA-58qx-3vcg-4xpx

ws: Uninitialized memory disclosure

Priority HIGH 66

ws is an open source WebSocket client and server for Node.js.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00745 Published 2026-05-15 Partial fix · 8.20.1 CWE-908
Priority MEDIUM 48

The fix for CVE-2021-23337 added validation for the variable option in _.template but did not apply the same validation to options.imports key names, and both paths flow into the same Function() constructor sink.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02808 Published 2026-03-31 Partial fix · 4.18.1, 4.18.0 CWE-94