CVE-2025-31719

5.1 MEDIUM

Published: November 11, 2025 Modified: November 12, 2025

Description

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

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0.0 Low Medium High Critical 10.0

Vector String

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

Patch Vendor Advisory Exploit Third Party Advisory

Source: security@unisoc.com

1 reference(s) from NVD

CVSS v3 Score

5.1 / 10.0

EPSS (Exploit Probability)

0.0%

4th percentile

Exploitation Status

Not in CISA KEV