CVE-2025-32467

State
Published
Severity
5.6 Medium
Published
Feb 10, 2026
Updated
Feb 10, 2026
Reserved
Apr 15, 2025

Read the record on cve.org

Description

Use of uninitialized variable for some TDX Module before version tdx1.5 within Ring 0: Hypervisor may allow an information disclosure. Authorized 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 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 (none), integrity (none) and availability (none) impacts.

Scores

CVSSScoreVectorSource
4.05.6 MediumCVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:Nintel
3.14.1 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:Nintel

Weaknesses

  • CWE-457 Use of Uninitialized Variable

Affected Products

ProductVersions
TDX Modulen/a
  • before version tdx1.5Affected

References

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