A NULL pointer dereference flaw was found in KubeVirt. This flaw allows an attacker who has access to a virtual machine guest on a node with DownwardMetrics enabled to cause a denial of service by issuing a high number of calls to vm-dump-metrics --virtio and then deleting the virtual machine.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2024-04-03T14:01:07.124Z

Updated: 2024-08-02T01:52:56.848Z

Reserved: 2024-04-03T12:10:43.208Z

Link: CVE-2024-31420

cve-icon Vulnrichment

Updated: 2024-05-23T19:01:22.404Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-04-03T14:15:18.310

Modified: 2024-04-03T17:24:18.150

Link: CVE-2024-31420

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-04-03T00:00:00Z

Links: CVE-2024-31420 - Bugzilla