CVE-2019-3841

6.8 mediumEPSS 0.5%

Medium (6.8) in kubevirt containerized data importer. EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.0

6.8 medium

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 44% of CVEs (scores of 2026-10-31)
CWE: CWE-295
Published: 2019-03-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

kubevirt:containerized_data_importer

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3841
https://github.com/kubevirt/containerized-data-importer/issues/678
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3841
https://github.com/kubevirt/containerized-data-importer/issues/678

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