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Status published
Low
CVE-2025-7432
DPA countermeasures not reseeded under certain conditions
Vulnerability Description
DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions. This may allow an attacker to eventually extract secret keys through a DPA attack.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
silabs.com
View all reports →Affected Software
Simplicity SDK
Vulnerable Versions:
0
Timeline
Official Publish:
February 9th, 2026
Last Modified:
February 9th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.