Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-32644— Evmos' transaction execution not accounting for all state transition after interaction with precompiles

Quick assessment

Affected
evmos evmos
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Evmos是一个可扩展、高吞吐量的权益证明区块链。用于与以太坊完全兼容和互操作。 Evmos 17.0.0之前版本存在安全漏洞，该漏洞源于事务执行不考虑与预编译交互后的所有状态转换。

CVSS 9.1 · Critical EPSS 0.94% · P60
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-32644

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Evmos' transaction execution not accounting for all state transition after interaction with precompiles
Source: CVE Program / CVE List V5
Vulnerability Description
Evmos is a scalable, high-throughput Proof-of-Stake EVM blockchain that is fully compatible and interoperable with Ethereum. Prior to 17.0.0, there is a way to mint arbitrary tokens due to the possibility to have two different states not in sync during the execution of a transaction. The exploit is based on the fact that to sync the Cosmos SDK state and the EVM one, we rely on the `stateDB.Commit()` method. When we call this method, we iterate though all the `dirtyStorage` and, **if and only if** it is different than the `originStorage`, we set the new state. Setting the new state means we update the Cosmos SDK KVStore. If a contract storage state that is the same before and after a transaction, but is changed during the transaction and can call an external contract after the change, it can be exploited to make the transaction similar to non-atomic. The vulnerability is **critical** since this could lead to drain of funds through creative SC interactions. The issue has been patched in versions >=V17.0.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
不恰当的同步机制
Source: CVE Program / CVE List V5
Vulnerability Title
Evmos 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Evmos是一个可扩展、高吞吐量的权益证明区块链。用于与以太坊完全兼容和互操作。 Evmos 17.0.0之前版本存在安全漏洞，该漏洞源于事务执行不考虑与预编译交互后的所有状态转换。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Shenlong Deep Dive — AI Deep Analysis

10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.

Read summary Full analysis (login)

Affected Products

Vendor Product Affected Versions CPE Subscribe
evmos evmos < 17.0.0 -

II. Public POCs for CVE-2024-32644

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 7477 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2024-32644

请登录查看更多情报信息。

Patches & Fixes for CVE-2024-32644 (1)

Vendor Advisories for CVE-2024-32644 (1)

Other References for CVE-2024-32644 (1)

IV. Related Vulnerabilities

Same product: evmos
Same vendor: evmos
Same weakness: CWE-662

V. Comments for CVE-2024-32644

No comments yet

Leave a comment