CVE-2025-27940
Medium · 4.1CVSS
4.1
EPSS
0.1%
Published
Feb 10, 2026
CISA due date
—
The record
Out-of-bounds read for some TDX Module before version tdx1.5 within Ring 0: Hypervisor may allow an information disclosure. Software side channel 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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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Related vulnerabilities
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