Vendors / Nordicsemi Records 6 All Threatist records
Exploited (KEV) 0 None in CISA KEV
CVSS critical 0 CVSS 9.0–10.0
CVSS high 2 CVSS 7.0–8.9
Exploited now Nordicsemi records in CISA KEV No Nordicsemi vulnerabilities are listed in CISA KEV.
Components Products in the NVD configurations · select one to filter the records Priority LOW 25
The elliptic curve cryptography (ECC) hardware accelerator, part of the ARM® TrustZone® CryptoCell 310, contained in the NordicSemiconductor nRF52840 through 2021-03-29 has a non-constant time ECDSA implemenation.
CVSS 3.1 MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00273 · Published 2021-05-21 · No fix listed CWE-203
Priority LOW 25
Nordic Semiconductor nRF52840 devices through 2020-10-19 have improper protection against physical side channels.
CVSS 3.1 MEDIUM 5.7· Physical · No auth · No interaction · EPSS 0.00296 · Published 2021-05-21 · No fix listed CWE-203
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Critical0 High2 Medium4 Low0 No CVSS0