1. Kyverno Security Alert: tar.Reader Vulnerability (CVE-2026-32288) Exposes Memory Exhaustion Risk
A medium-severity vulnerability in Kyverno's tar.Reader component could allow an attacker to trigger unbounded memory allocation and potential denial-of-service. The flaw, tracked as CVE-2026-32288, is triggered when the reader processes a maliciously crafted archive containing an excessive number of sparse regions enc...