Crypto wallets implementing the Lindell17 TSS protocol might allow an attacker to extract the full ECDSA private key by exfiltrating a single bit in every signature attempt (256 in total) because of not adhering to the paper's security proof's assumption regarding handling aborts after a failed signature.
Metrics
Affected Vendors & Products
References
History
Thu, 10 Oct 2024 13:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|

Status: PUBLISHED
Assigner: Halborn
Published: 2023-08-09T21:01:37.417Z
Updated: 2024-10-10T12:47:35.497Z
Reserved: 2023-05-19T15:51:23.095Z
Link: CVE-2023-33242

Updated: 2024-08-02T15:39:35.953Z

Status : Modified
Published: 2023-08-09T22:15:11.180
Modified: 2024-11-21T08:05:13.993
Link: CVE-2023-33242

No data.