CVE-2018-17968

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Summary

CVECVE-2018-17968
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-10-23 21:30:00 UTC
Updated2018-12-08 02:26:00 UTC
DescriptionA gambling smart contract implementation for RuletkaIo, an Ethereum gambling game, generates a random value that is predictable by an external contract call. The developer wrote a random() function that uses a block timestamp and block hash from the Ethereum blockchain. This can be predicted by writing the same random function code in an exploit contract to determine the deadSeat value.

Risk And Classification

Problem Types: CWE-338

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ruletkaio Ruletkaio - All All All
Application Ruletkaio Ruletkaio - All All All

References

ReferenceSourceLinkTags
CVE-LIST/CVE-2018-17968 at master · TEAM-C4B/CVE-LIST · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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