CVE-2026-47699 Confidential Containers Guest Components image-rs: zip-slip-class arbitrary file write via absolute entry path in hardlink fallback

Confidential Containers Guest Components provides guest tools and components for confidential container workloads. From 0.16.0 until 0.20.0, a crafted OCI image layer can make imagers::stream::unpack::unpack create a hardlink outside its destination directory. In image-rs/src/stream/unpack.rs,...

CVE-2026-18620 Data-sciences-pipeline: user-controlled serviceaccount for workflow pods without authorization check — confused deputy

A flaw was found in Data Science Pipelines. A restricted user, or tenant, can exploit an improper authorization vulnerability in the setDefaultServiceAccount function. By specifying a more privileged ServiceAccount SA during a CreateRun request, an attacker can bypass authorization checks. This...

CRI-O: Arbitrary code execution in cri-o via abusing “kernel.core_pattern” kernel parameter

A flaw was found in CRI-O in the way it set kernel options for a pod. This issue allows anyone with rights to deploy a pod on a Kubernetes cluster that uses the CRI-O runtime to achieve a container escape and arbitrary code execution as root on the cluster node, where the malicious pod was deploy...