AZL-112448
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112448.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-112448
- Upstream
- CVE-2026-102623
- Published
- 2026-09-29T17:17:06Z
- Modified
- 2026-11-11T05:27:43Z
- Summary
- CVE-2026-102623 affecting package kubevirt-openvmm 1.9.0-1
- Details
-
A flaw was found in KubeVirt. An authenticated user with permission to create Virtual Machine Instances (VMIs) can cause a Denial of Service (DoS) by submitting a virtual machine definition with an empty ephemeral volume. The virt-controller component fails to properly validate the volume configuration, leading to an unhandled exception and application crash during processing. Because the malformed definition persists in the cluster, the controller enters a continuous crash loop, disrupting virtual machine lifecycle operations across the entire environment.
- References