Cosmos Network Ethermint <= v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. The bytecode set in a FAILED transaction wrongfully remains in memory(stateObject.code) and is further written to persistent store at the Endblock stage, which may be utilized to build honeypot contracts.
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History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-02-08T17:54:16

Updated: 2021-02-08T17:54:16

Reserved: 2021-01-22T00:00:00


Link: CVE-2021-25836

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-02-08T18:15:13.863

Modified: 2021-02-12T14:16:14.183


Link: CVE-2021-25836

JSON object: View

cve-icon Redhat Information

No data.