evmos allows transferring unvested tokens after delegations
CVE-2024-32873

4.3MEDIUM

Key Information:

Vendor

Evmos

Status
Evmos
Vendor
CVE Published:
6 June 2024

What is CVE-2024-32873?

Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. The spendable balance is not updated properly when delegating vested tokens. The issue allows a clawback vesting account to anticipate the release of unvested tokens. This vulnerability is fixed in 18.0.0.

Affected Version(s)

evmos < 18.0.0

References

https://github.com/evmos/evmos/security/advisories/GHSA-p...
x_refsource_CONFIRM
https://github.com/evmos/evmos/commit/b2a09ca66613d8b04de...
x_refsource_MISC

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.