Red Hat RHEL-9-CNV-4.19 vulnerabilities
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Published CVEs affecting Red Hat RHEL-9-CNV-4.19: 2 record(s), with affected versions and fixes.
CVE-2025-14459
High · 8.5
CWE-639 Jan 26, 2026
Virt-cdi-controller: unauthorized pvc cloning via dataimportcron
A flaw was found in KubeVirt Containerized Data Importer (CDI). This vulnerability allows a user to clone PersistentVolumeClaims (PVCs) from unauthorized namespaces, resulting in unauthorized access to data via the DataImportCron PVC source mechanism.
CVE-2025-57848
Medium · 6.4
CWE-276 Oct 23, 2025
Container-native-virtualization: privilege escalation via excessive /etc/passwd permissions
A container privilege escalation flaw was found in certain Container-native Virtualization images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, can leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container.