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
Affected Vendors & Products
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Advisories
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Fixes
Solution
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Workaround
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References
History
Tue, 10 Nov 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: Google_Devices
Published:
Updated: 2026-11-10T19:20:29.960Z
Reserved: 2026-06-23T16:05:58.747Z
Link: CVE-2026-56897
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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Weaknesses
No weakness.