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Vulnerabilities

Vulnerability · CVE-2025-64324

KubeVirt is a virtual machine management add-on for Kubernetes.

Published Nov 18, 2025 · catalog updated Feb 26, 2026 · KubeVirt

Last checked Nov 2, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-64324. EPSS is 0.24%. Act only if a listed version of KubeVirt is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High8.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.24%
Remediation
Version ranges on file
Affected products
vendor KubeVirt kubevirt 1.7.0-alpha.0 <1.7.0-rc.0

KubeVirt is a virtual machine management add-on for Kubernetes. The feature in KubeVirt allows mounting a host file or directory owned by the user with UID 107 into a VM. However, prior to version 1.6.1 and 1.7.0, the implementation of this feature and more specifically the option (which creates a file if it doesn't exist) has a logic bug that allows an attacker to read and write arbitrary files owned by more privileged users on the host system. Versions 1.6.1 and 1.7.0 fix the issue.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor KubeVirt kubevirt 1.7.0-alpha.0 <1.7.0-rc.01.7.0-alpha.0 <1.7.0-rc.0

How to fix CVE-2025-64324

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-64324. EPSS is 0.24%. Act only if a listed version of KubeVirt is installed.

Which versions are affected?

Compare what you have installed with KubeVirt kubevirt 1.7.0-alpha.0 <1.7.0-rc.0 1.7.0-alpha.0 <1.7.0-rc.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.24%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Kubernetes security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Nov 18, 2025 · EUVD

    Detected

    KubeVirt is a virtual machine management add-on for Kubernetes. The feature in KubeVirt allows mounting a host file or directory owned by the user with UID 107 into a VM. However, prior to version 1.6.1 and 1.7.0, the implementation of this feature and more specifically the option (which creates a file if it doesn't exist) has a logic bug that allows an attacker to read and write arbitrary files o

  2. Feb 26, 2026 · EUVD

    Updated

    KubeVirt is a virtual machine management add-on for Kubernetes. The feature in KubeVirt allows mounting a host file or directory owned by the user with UID 107 into a VM. However, prior to version 1.6.1 and 1.7.0, the implementation of this feature and more specifically the option (which creates a file if it doesn't exist) has a logic bug that allows an attacker to read and write arbitrary files o

Sources

  • CVE.orgVulnerability recordCVE-2025-64324

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-64324

    30-day exploitation probability 0.24%

    first.org
  • EUVDVulnerability recordEUVD-2025-38316

    KubeVirt is a virtual machine management add-on for Kubernetes. The feature in KubeVirt allows mounting a host file or directory owned by the user with UID 107 into a VM. However, prior to version 1.6.1 and 1.7.0, the implementation of this feature and more specifically the optio

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 2, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 2, 2026
  • CVE.orgOct 27, 2026
  • EUVDOct 26, 2026