---
id: "CVE-2026-61377"
page: "https://infrastack.ai/live/CVE-2026-61377"
kind: "vulnerability"
aliases: ["CVE-2026-61377"]
title: "Intel TDX MigTD: uncleared memory lets a privileged local user read data"
severity: "medium"
cvss: 6.8
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["confidential-computing", "hypervisor", "infrastructure", "intel-tdx"]
not_affected_if: ["no-intel-tdx"]
published_at: "2026-11-10T18:17:43+00:00"
first_seen_at: "2026-11-10T18:23:00+00:00"
updated_at: "2026-11-10T18:24:39+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-61377", "first_seen_at": "2026-11-10T18:23:00+00:00"}]
exploit_sources: []
---

# Intel TDX MigTD: uncleared memory lets a privileged local user read data

Link for people: https://infrastack.ai/live/CVE-2026-61377 (this .md is for agents)

Intel's MigTD component of the TDX Migration Trust Domain does not clear sensitive data before a resource is reused. A privileged system software attacker on the same machine may read confidential information.

_Summary, check and fix written by a model from the sources; labelled as such._

## Timeline

- 2026-11-10T18:23:00+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-61377

## From the sources

Sensitive information uncleared in resource before release for reuse in the MigTD for the Intel(R) TDX Migration Trust Domain (MigTD) within Ring 0: Hypervisor may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. 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 (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (none) and availability (none) impacts.

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_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_