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Vulnerabilities of Red Hat Multicluster Global Hub

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CVE Summary Score Published
CVE-2026-66792 A flaw was found in the multicloud-operators-subscription component 9.9 Critical Aug 17, 2026
CVE-2026-39821 The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label 9.6 Critical May 22, 2026
CVE-2025-41118 Pyroscope is an open-source continuous profiling database 9.1 Critical Apr 15, 2026
CVE-2026-33815 Memory-safety vulnerability in github.com/jackc/pgx/v5 9.8 Critical Apr 7, 2026
CVE-2026-33816 Memory-safety vulnerability in github.com/jackc/pgx/v5 9.8 Critical Apr 7, 2026
CVE-2026-33186 gRPC-Go is the Go language implementation of gRPC 9.1 Critical Mar 20, 2026
CVE-2025-10894 Malicious code was inserted into the Nx (build system) package and several related plugins 9.6 Critical Sep 24, 2025

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