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Red Hat Security Advisory

RHSA-2026:5878

OpenShift Container Platform 4.19.27 bug fix and security update

Released 2026-04-01 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 1 record

Priority MEDIUM 40

A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary.

CVSS 3.1HIGH 8.6 Local No auth User interaction EPSS 0.00531 Published 2026-02-05 Partial fix · 1.24.13, 1.25.7 CWE-94