AUGUST 4, 2026
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Case File

CVE-2025-3301

UNKNOWN · CVSS N/A EPSS 0.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-04-29 · Last synced 2026-08-04

CyberRota Analysis

This vulnerability has an unknown severity rating. See the original NVD description below for full technical details.

CVE
CVE-2025-3301
Severity
UNKNOWN
CVSS
N/A
EPSS
0.22%

Original NVD Description

DPA countermeasures are unavailable for ECDH key agreement and EdDSA signing operations on Curve25519 and Curve448 on all Series 2 modules and SoCs due to a lack of hardware and software support. A successful DPA attack may result in exposure of confidential information. The best practice is to use the impacted crypto curves and operations with ephemeral keys to reduce the number of DPA traces that can be collected.