Z-NOMP before 2018-04-05 has an incorrect Equihash solution verifier that allows attackers to spoof mining shares, as demonstrated by providing a solution with {x1=1,x2=1,x3=1,...,x512=1} to bypass this verifier for any blockheader. This originally affected (for example) the Bitcoin Gold and Zcash cryptocurrencies, and continued to be exploited in the wild in May 2018 against smaller cryptocurrencies.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-05-09T05:00:00
Updated: 2024-08-05T07:46:47.328Z
Reserved: 2018-05-09T00:00:00
Link: CVE-2018-10831
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-05-09T05:29:00.217
Modified: 2024-11-21T03:42:06.640
Link: CVE-2018-10831
Redhat
No data.