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Description

In TEE EcDSA algorithm, there is a possible memory consistency issue. This could lead to generated incorrect signature results with low probability.

PUBLISHED Reserved 2025-04-01 | Published 2025-11-11 | Updated 2025-11-14 | Assigner Unisoc




MEDIUM: 5.1CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Problem types

cwe-665 Improper Initialization

Product status

Default status
unaffected

Android13/Android14/Android15/Android16
affected

References

www.unisoc.com/en/support/announcement/1987692028719517698

cve.org (CVE-2025-31719)

nvd.nist.gov (CVE-2025-31719)

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