
Hosting
Ubuntu USN-8532-1: Patch libssh2 CVE-2026-58050 on Servers
Ubuntu USN-8532-1 fixes high-severity libssh2 CVE-2026-58050. Inventory client-library copies, back up the workload, apply Canonical updates, and verify dependent services.

Ubuntu USN-8532-1 fixes high-severity libssh2 CVE-2026-58050. Inventory client-library copies, back up the workload, apply Canonical updates, and verify dependent services.

RabbitMQ CVE-2026-57219 affects certain OAuth-enabled management deployments. Back up, update to the fixed branch release, rotate the related credential, and validate broker health.