CVE-2026-56897

Not scored yetLast modified Nov 10, 2026

Description

In multiple functions of attestation_object.c, there is a possible way to disclose uninitialized secure element stack memory in key attestation certificates due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Metrics

No CVSS score has been published yet.

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Google	Android	Android kernel

References

https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01

Timeline

Published: Nov 10, 2026
Last modified: Nov 10, 2026
NVD status: Awaiting Analysis

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