High severity7.5NVD Advisory· Published Oct 13, 2026· Updated Oct 13, 2026

CVE-2026-69454

Description

Out-of-bounds read in Microsoft Azure Attestation service and Device Health Attestation Service allows an unauthorized attacker to disclose information over a network.

Affected products

Microsoft/Azure Attestationllm-create
Microsoft/Device Health Attestation Servicellm-fuzzy

Patches

Vulnerability mechanics

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69454nvd

News mentions

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cvss	0.488
epss	0.000
exploit	0.000
kev	0.000
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ransomware	0.000