Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
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.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
elliptic curve cryptography hardware accelerator 安全漏洞
Vulnerability Description
elliptic curve cryptography hardware accelerator 存在安全漏洞，该漏洞允许攻击者恢复ECDSA操作期间使用的私有ECC密钥。
CVSS Information
N/A
Vulnerability Type
N/A