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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

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

Updated: 2024-08-03T20:11:28.461Z

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

Link: CVE-2021-25836

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

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

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

Link: CVE-2021-25836

cve-icon Redhat

No data.