CVE-2025-64437
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
KubeVirt Isolation Detection Flaw Allows Arbitrary File Permission Changes in kubevirt.io/kubevirt
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | kubevirt.io/kubevirt | <1.5.3 | 1.5.3 |
| Go | kubevirt.io/kubevirt | >=1.6.0-alpha.0,<1.6.1 | 1.6.1 |
| Go | kubevirt.io/kubevirt | >=1.6.0-alpha.0,<1.6.0-beta.0.0.20250801202148-3ce9f41c54d0 | 1.5.3 |
References
- https://github.com/kubevirt/kubevirt/security/advisories/GHSA-2r4r-5x78-mvqf
- https://nvd.nist.gov/vuln/detail/CVE-2025-64437
- https://github.com/kubevirt/kubevirt/commit/3ce9f41c54d04a65f10b23a46771391c00659afb
- https://github.com/kubevirt/kubevirt/commit/8644dbe0d04784b0bfa8395b91ecbd6001f88f6b
- https://github.com/kubevirt/kubevirt/commit/f59ca63133f25de8fceb3e2a0e5cc0b7bdb6a265
- https://github.com/kubevirt/kubevirt
- https://www.suse.com/security/cve/CVE-2025-64437.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.