Search criteria
4 vulnerabilities found for nrf52840_firmware by nordicsemi
CVE-2020-27211 (GCVE-0-2020-27211)
Vulnerability from nvd – Published: 2021-05-21 12:04 – Updated: 2024-08-04 16:11
VLAI?
Summary
Nordic Semiconductor nRF52840 devices through 2020-10-19 have improper protection against physical side channels. The flash read-out protection (APPROTECT) can be bypassed by injecting a fault during the boot phase.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2021-29415 (GCVE-0-2021-29415)
Vulnerability from nvd – Published: 2021-05-21 11:29 – Updated: 2024-08-03 22:02
VLAI?
Summary
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. This allows an adversary to recover the private ECC key used during an ECDSA operation.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2020-27211 (GCVE-0-2020-27211)
Vulnerability from cvelistv5 – Published: 2021-05-21 12:04 – Updated: 2024-08-04 16:11
VLAI?
Summary
Nordic Semiconductor nRF52840 devices through 2020-10-19 have improper protection against physical side channels. The flash read-out protection (APPROTECT) can be bypassed by injecting a fault during the boot phase.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2021-29415 (GCVE-0-2021-29415)
Vulnerability from cvelistv5 – Published: 2021-05-21 11:29 – Updated: 2024-08-03 22:02
VLAI?
Summary
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. This allows an adversary to recover the private ECC key used during an ECDSA operation.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||
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"name": "https://www.aisec.fraunhofer.de/de/das-institut/wissenschaftliche-exzellenz/security-and-trust-in-open-source-security-tokens.html",
"refsource": "MISC",
"url": "https://www.aisec.fraunhofer.de/de/das-institut/wissenschaftliche-exzellenz/security-and-trust-in-open-source-security-tokens.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-29415",
"datePublished": "2021-05-21T11:29:59",
"dateReserved": "2021-03-29T00:00:00",
"dateUpdated": "2024-08-03T22:02:51.779Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}