This update for amazon-cloudwatch-agent fixes the following issue:
CVE-2026-63209: github.com/klauspost/compress: signed integer overflow in s2.NewDict() allows an attacker to bypass
repeat index validation and cause a process crash (bsc#1283594).
Changes for amazon-cloudwatch-agent:
Update to version 1.300073.0
[Agent] Add Google Cloud support for GCE and GKE by @jefchien
in (#2255), (#2258) and (#2260)
[Agent] Add opt-in self-telemetry endpoint for agent metrics
by @movence in (#2246)
[ContainerInsights] Add KEDA and Karpenter metrics scraping
by @Paamicky in (#2250)
[ContainerInsights] Add watch_replicaset toggle to disable the
ReplicaSet informer by @movence in (#2246)
[Metrics/JMX] Format JVM metric units for Tomcat by @Paamicky
in (#2235)
[ContainerInsights] Fix EKS OTel Container Insights log delivery
and stabilize cluster-scoped metric identity by @sky333999
in (#2249)
[ContainerInsights] Only resolve cluster name when running
in Kubernetes by @Paamicky in (#2259)
[Logs] Prevent high log throughput from stalling log collection
while recording file read progress by @lorespiz in (#2253)
Update github.com/klauspost/compress to v1.18.7
(bsc#1283594, CVE-2026-63209)