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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-05-21T11:29:59
Updated: 2024-08-03T22:02:51.779Z
Reserved: 2021-03-29T00:00:00
Link: CVE-2021-29415
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-05-21T12:15:07.953
Modified: 2024-11-21T06:01:03.237
Link: CVE-2021-29415
Redhat
No data.