# CVE-2026-60138: CVE-2026-60138

Status: published. Published: 2026-11-10. Updated: 2026-11-13.

Use of out-of-range pointer offset in the MigTD's virtio-vsock implementation for the Intel(R) TDX Migration Trust Domain (MigTD) within Ring 0: Hypervisor may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- n/a / Intel(R) TDX Migration Trust Domain (MigTD): See references (affected). Source: CNA: intel

## Severity and prioritization

- CVSS 4.0: 8.4 (high); CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N; source: CNA: intel

- CVSS 4.0: 8.4 (high); CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X; source: NVD: secure@intel.com

- CISA KEV: No listing in collected sources

- EPSS: 0.13% as of 2026-11-12; percentile 2.28%

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-823

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01580.html (CNA: intel)

- https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01580.html (secure@intel.com)

## Provenance

- CNA: intel: https://www.cve.org/CVERecord?id=CVE-2026-60138; retrieved 2026-11-13; source updated 2026-11-13

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-60138; retrieved 2026-11-13; source updated 2026-11-13

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-60138; retrieved 2026-11-13; source updated Not reported

Revision: 7f80f32f3534f0abe8dc2a62d7a2a05e83c8dc513d64b868bb17165336abe200

Canonical: https://y2.dev/cve/CVE-2026-60138

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