Red Hat Security Advisory: OpenShift Container Platform 4.16.66 bug fix and security update
🔗 CVE IDs covered (7)
📋 Description
CVE-2026-4800 — lodash: lodash: Arbitrary code execution via untrusted input in template imports CVE-2026-9697 — undici: undici: Man-in-the-Middle attack via ignored TLS options with SOCKS5 proxy CVE-2026-12151 — undici: undici: Denial of Service due to unbounded memory growth via WebSocket frames CVE-2026-26996 — minimatch: minimatch: Denial of Service via specially crafted glob patterns CVE-2026-29063 — immutable-js: Immutable.js: Arbitrary code execution via Prototype Pollution CVE-2026-33186 — google.golang.org/grpc/grpc-go: google.golang.org/grpc/authz: gRPC-Go: Authorization bypass due to improper HTTP/2 path validation CVE-2026-35469 — Kubelet: CRI-O: kube-apiserver: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code
🔗 References (10)
- selfhttps://access.redhat.com/errata/RHSA-2026:36621
- externalhttps://access.redhat.com/security/cve/CVE-2026-12151
- externalhttps://access.redhat.com/security/cve/CVE-2026-26996
- externalhttps://access.redhat.com/security/cve/CVE-2026-29063
- externalhttps://access.redhat.com/security/cve/CVE-2026-33186
- externalhttps://access.redhat.com/security/cve/CVE-2026-35469
- externalhttps://access.redhat.com/security/cve/CVE-2026-4800
- externalhttps://access.redhat.com/security/cve/CVE-2026-9697
- externalhttps://access.redhat.com/security/updates/classification/
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_36621.json