CVE-2026-13322Published

Kubevirt: virt-handler-rhel9: kubevirt: unbounded virtio-serial readline in virt-handler causes oom denial of service

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-13322

Published

container-native-virtualization/virt-handler

https://access.redhat.com/downloads/content/package-browser/

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Red Hat",
                    "product": "Red Hat OpenShift Virtualization 4",
                    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                    "packageName": "container-native-virtualization/virt-handler",
                    "defaultStatus": "affected",
                    "cpes": [
                        "cpe:/a:redhat:container_native_virtualization:4"
                    ]
                }

container-native-virtualization/virt-handler-rhel9

https://access.redhat.com/downloads/content/package-browser/

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Red Hat",
                    "product": "Red Hat OpenShift Virtualization 4",
                    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                    "packageName": "container-native-virtualization/virt-handler-rhel9",
                    "defaultStatus": "affected",
                    "cpes": [
                        "cpe:/a:redhat:container_native_virtualization:4"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON