CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
In containerized-data-importer (CDI), the aggregated cdi.kubevirt.io:view ClusterRole, intended to provide read-only access to CDI resources, includes a rule granting create on the datavolumes/source subresource. CDI's DataVolume clone authorization accepts this permission as sufficient to authorize cloning the contents of any PVC the caller can name, without requiring write access to the source namespace. A user or service account bound to the view role, commonly granted cluster-wide via ClusterRoleBinding, who also has ordinary write access (edit/admin) to any single namespace, can use this to exfiltrate the contents of any PVC in the cluster into a namespace they control, bypassing namespace isolation and the read-only guarantee of the view role.
Засегнати продукти
- Red Hat Red Hat Container Native Virtualization 4.14: от 1788157795 нататък
- Red Hat Red Hat Container Native Virtualization 4.16: от 1787585647 нататък
- Red Hat Red Hat Container Native Virtualization 4.17: от 1793257366 нататък
- Red Hat Red Hat Container Native Virtualization 4.18: от 1787586357 нататък
- Red Hat Red Hat Container Native Virtualization 4.19: от 1787234290 нататък
- Red Hat Red Hat Container Native Virtualization 4.20: от 1787231995 нататък
- Red Hat Red Hat Container Native Virtualization 4.21: от 1787235286 нататък
- Red Hat Red Hat Container Native Virtualization 4.22: от 1787295217 нататък
- Red Hat Red Hat OpenShift Virtualization 4
Вид слабост
История
- 27 юли 2026 Публикувано
Други уязвимости в Red Hat Red Hat Container Native Virtualization 4.14
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-17527
- https://nvd.nist.gov/vuln/detail/CVE-2026-17527
- https://access.redhat.com/errata/RHSA-2026:59062
- https://access.redhat.com/errata/RHSA-2026:59083
- https://access.redhat.com/errata/RHSA-2026:59109
- https://access.redhat.com/errata/RHSA-2026:60117
- https://access.redhat.com/errata/RHSA-2026:60301
- https://access.redhat.com/errata/RHSA-2026:61666
- https://access.redhat.com/errata/RHSA-2026:62599
- https://access.redhat.com/errata/RHSA-2026:93958
- https://access.redhat.com/security/cve/CVE-2026-17527
- https://bugzilla.redhat.com/show_bug.cgi?id=2507413