CVE-2024-31420
Medium
Description
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.
SeverityMedium
CVSS6.5
Exploit probability—
ProductKubevirt.io/kubevirt
PublishedApr 3, 2024
First seenApr 3, 2024
Weakness typeCWE-476NULL pointer dereference
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kubevirt.io/kubevirtGo | v ≤ 1.2.0, No range specified | — |
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