CVE-2019-3841

Kubevirt/virt-cdi-importer, versions 1.4.0 to 1.5.3 inclusive, were reported to disable TLS certificate validation when importing data into PVCs from container registries. This could enable man-in-the-middle attacks between a container registry and the virt-cdi-component, leading to possible undetected tampering of trusted container image content.

• CWE-295
• CWE-295

• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3841Exploit, Issue Tracking, Third Party Advisory
• https://github.com/kubevirt/containerized-data-importer/issues/678Issue Tracking, Mitigation, Third Party Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3841Exploit, Issue Tracking, Third Party Advisory
• https://github.com/kubevirt/containerized-data-importer/issues/678Issue Tracking, Mitigation, Third Party Advisory

Published

Mar 25, 2019

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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