RLSA-2026:98629 Important: c-ares security update

The c-ares C library defines asynchronous DNS Domain Name System requests and provides name resolving API. Security Fixes: c-ares: c-ares: Denial of Service via unvalidated DNS header record counts CVE-2026-69186 c-ares: c-ares: CPU exhaustion denial of service via unbounded DNS name compression...