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
A flaw was found in KubeVirt's virt-handler component. This vulnerability allows an authenticated OpenShift user with edit permissions in a single namespace to exploit improper symlink validation when connecting to virtual machine console sockets. By replacing the console socket with a symlink to the host's container runtime (CRI-O) socket, an attacker can hijack virt-handler's privileged connection. This enables the attacker to access any Unix socket on the host, potentially leading to full control of the node and the entire cluster.
Засегнати продукти
- : преди 1.6.6; 1.7.0 преди 1.7.4; 1.8.0 преди 1.8.3
- Red Hat Red Hat Container Native Virtualization 4.12: от 1779375376 нататък
- Red Hat Red Hat Container Native Virtualization 4.13: от 1778999881 нататък
- Red Hat Red Hat Container Native Virtualization 4.14: от 1779321599 нататък
- Red Hat Red Hat Container Native Virtualization 4.15: от 1778859977 нататък
- Red Hat Red Hat Container Native Virtualization 4.16: от 1778861274 нататък
- Red Hat Red Hat Container Native Virtualization 4.17: от 1779174925 нататък
- Red Hat Red Hat Container Native Virtualization 4.18: от 1778887155 нататък
- Red Hat Red Hat Container Native Virtualization 4.19: от 1779289071 нататък
- Red Hat Red Hat Container Native Virtualization 4.20: от 1779288737 нататък
- Red Hat Red Hat Container Native Virtualization 4.21: от 1779420069 нататък
Вид слабост
История
- 26 май 2026 Публикувано
Други уязвимости в същия продукт
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-7374
- https://nvd.nist.gov/vuln/detail/CVE-2026-7374
- https://access.redhat.com/errata/RHSA-2026:20720
- https://access.redhat.com/errata/RHSA-2026:20736
- https://access.redhat.com/errata/RHSA-2026:20763
- https://access.redhat.com/errata/RHSA-2026:20767
- https://access.redhat.com/errata/RHSA-2026:20782
- https://access.redhat.com/errata/RHSA-2026:20825
- https://access.redhat.com/errata/RHSA-2026:20866
- https://access.redhat.com/errata/RHSA-2026:20886
- https://access.redhat.com/errata/RHSA-2026:20890
- https://access.redhat.com/errata/RHSA-2026:20975
- https://access.redhat.com/security/cve/CVE-2026-7374
- https://bugzilla.redhat.com/show_bug.cgi?id=2463728
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-7374.json