Important: ecs-service-connect-agent

Issue Overview: A denial-of-service vulnerability was found in Envoy's HTTP/2 HPACK header compression implementation. A remote attacker could send a specially crafted HTTP/2 request that triggers disproportionately large memory allocations on the server, leading to resource exhaustion and denial...

Amazon Linux 2 : runc, --advisory ALAS2ECS-2026-114 (ALASECS-2026-114)

The version of runc installed on the remote host is prior to 1.3.4-4. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-114 advisory. Arithmetic over induction variables in loops were not correctly checked for underflow or overflow in the Go compiler...