Impact: The library offers a function to generate an ed25519 key pair via Ed25519KeyIdentity.generate with an optional param to provide a 32 byte seed value, which will then be used as the secret key. When no seed value is provided, it is expected that the library generates the secret key using secure randomness. However, a recent change broke this guarantee and uses an insecure seed for key pair generation. Since the private key of this identity (535yc-uxytb-gfk7h-tny7p-vjkoe-i4krp-3qmcl-uqfgr-cpgej-yqtjq-rqe) is compromised, one could lose funds associated with the principal on ledgers or lose access to a canister where this principal is the controller.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Dfinity

Published: 2024-02-21T02:12:38.403Z

Updated: 2024-08-16T14:55:17.037Z

Reserved: 2024-02-19T15:58:47.713Z

Link: CVE-2024-1631

cve-icon Vulnrichment

Updated: 2024-08-01T18:48:20.675Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-02-21T03:15:08.747

Modified: 2024-02-22T19:07:37.840

Link: CVE-2024-1631

cve-icon Redhat

No data.