Red Hat Security AdvisoryRHSA-2026:2571
multicluster engine for Kubernetes v2.9.2 security update
Released 2026-02-11 · Red Hat rating Important · View on Red Hat →
Fixed in
- multicluster engine for Kubernetes 2.9 registry.redhat.io/multicluster-engine/cluster-api-provider-agent-rhel9, registry.redhat.io/multicluster-engine/cluster-curator-controller-rhel9, registry.redhat.io/multicluster-engine/cluster-image-set-controller-rhel9 +8
Fixes 4 records
Priority LOW 33
Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0049 · Published 2025-12-02 · Partial fix · 1.24.11, 1.25.5 CWE-295
Priority LOW 31
The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.
CVSS 3.1MEDIUM 5.3· Network · No auth · No interaction · EPSS 0.0054 · Published 2026-02-05 · Partial fix · 0.45.0 CWE-835
Priority LOW 31
Cancelling a query (e.g.
CVSS 3.1HIGH 7.0· Network · No auth · No interaction · EPSS 0.00406 · Published 2025-08-07 · Partial fix · 1.23.12, 1.24.6 CWE-362
Priority LOW 20
tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files.
CVSS 3.1MEDIUM 4.3· Network · No auth · User interaction · EPSS 0.00443 · Published 2025-10-29 · Partial fix · 1.24.8, 1.25.2
THREATIST.IORead the docs