CVE-2026-42505 vulnerabilities

Vulnerabilities for packages: kpt, guac, prometheus-blackbox-exporter, crossplane-provider-aws-memorydb, grafana-agent-operator, cluster-api-gcp-controller, manifest-tool, ko, maru, cert-manager-webhook-pdns, pgpool2exporter, tekton-chains, kube-vip-cloud-provider, percona-server-mongodb-operator...

DEBIAN-CVE-2026-42505

Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello...