CVE-2024-9055

MEDIUM EPSS 6.9%

Published Mar 17, 20251y ago · Modified Jun 17, 20262w ago

4.2 CVSS 3.1

Medium

Published Mar 17, 2025 1y ago

Last Modified Jun 17, 2026 2w ago

Description

The DPA countermeasures on Silicon Labs' Series 2 devices are not reseeded periodically as they should be. This may allow an attacker to eventually extract secret keys through a DPA attack.

CVSS Details

Base Score

4.2

Exploitability

0.5

Impact

3.6

Vector string

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

Attack Vector Physical

Attack Complexity High

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality High

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

6.9% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-331

References 1

community.silabs.com https://community.silabs.com/069Vm00000LJMlfIAH

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.