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CVE-2025-64437

Published: Nov 7, 2025Updated: Nov 25, 2025 Sources: CVE List NVD GHSACWE-59
NVD MITRE
5.0CVSSMEDIUM
EPSS Score
0.2%
Top 91.7%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

KubeVirt Isolation Detection Flaw Allows Arbitrary File Permission Changes

CVSS Vector Breakdown

AV:LAC:HPR:HUI:NS:CC:LI:LA:L
Exploitability
AV:LAttack Vector
Local
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-59

Affected Products

kubevirt.io/kubevirtGoOSS Libraries
kubevirtkubevirt
Mixed
Cloud & SaaS / container-orchestration
gopackage-ecosystemOSS Libraries
kubevirtoss-projectCloud & SaaSaka containerized data importer, containerized-data-importer

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://github.com/kubevirt/kubevirt/security/advisories/GHSA-2r4r-5x78-mvqf
github.com
https://nvd.nist.gov/vuln/detail/CVE-2025-64437
nvd.nist.gov
https://github.com/kubevirt/kubevirt/commit/3ce9f41c54d04a65f10b23a46771391c00659afb
github.com
and 3 more references View all →

Timeline

Published
Nov 7, 2025
Last Updated
Nov 25, 2025

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