CVE-2026-41187

Calico's apiserver wraps tier-scoped resources so that every operation runs through AuthorizeTierOperation, but the Delete override on NetworkPolicy, GlobalNetworkPolicy, and their staged variants is not invoked for DeleteCollection requests. A user holding the deletecollection verb or wildcard...

PT-2026-66490

Name of the Vulnerable Software and Affected Versions Calico affected versions not specified Description The apiserver fails to invoke the Delete override for DeleteCollection requests on NetworkPolicy, GlobalNetworkPolicy, and their staged variants. This occurs because these resources are wrappe...

SNAS: A Multi-Layer Defense-In-Depth Architecture for Secure Egress in Sandboxed Workloads

Snowpark enables data engineering and AI/ML workloads in Snowflake by executing user-defined functions in secure sandboxes. Many of these workloads require external connectivity to access cloud APIs, external databases, or feature stores, creating a dependability challenge: how to provide...