CVE-2024-37158: Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network

Q: How do I fix CVE-2024-37158?

evmos: upgrade to 18.0.0. Exact commands for each OS are on this page.

Q: Is CVE-2024-37158 being exploited?

CVE-2024-37158 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-37158 affect?

CVE-2024-37158 affects evmos. Severity is low (CVSS 3.5). Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. Preliminary checks on actions computed by the clawback vesting accounts are performed in the ante handler. Evmos core, implements two different ante handlers: one for Co

Q: How urgent is CVE-2024-37158?

Priority 22/100. No elevated risk signals yet.

Routine

LOW 3.5UPGRADE

CVE-2024-37158 is a low-severity flaw (CVSS 3.5) affecting evmos. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. Preliminary checks on actions computed by the clawback vesting accounts are performed in the ante handler. Evmos core, implements two different ante handlers: one for Cosmos transactions and one for Ethereum transactions. Checks performed on the two implementation are different. The vulnerability discovered allowed a clawback account to bypass Cosmos ante handler checks by sen

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	3.5 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.4% (top 62%)
CISA exploited list	No
Weakness	CWE-691
Published	2024-06-17
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: evmos

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-06-17 14:15 UTCPublished CVE record published
2026-06-17 07:37 UTCUpdated Record last modified

evmos evmos UPGRADE

Affected: < 18.0.0

Fixed in: 18.0.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy evmos || rpm -q evmos || evmos --version

2. UPGRADE to 18.0.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade evmos

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade evmos

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-37158?

evmos: upgrade to 18.0.0. Exact commands for each OS are on this page.

Is CVE-2024-37158 being exploited?

CVE-2024-37158 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-37158 affect?

CVE-2024-37158 affects evmos. Severity is low (CVSS 3.5). Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. Preliminary checks on actions computed by the clawback vesting accounts are performed in the ante handler. Evmos core, implements two different ante handlers: one for Co

How urgent is CVE-2024-37158?

Priority 22/100. No elevated risk signals yet.

Related CVEs

CVE-2024-39696 HIGH 8.8 UPGRADE Evmos is a decentralized Ethereum Virtual Machine chain on the Cosmos Network
CVE-2024-37159 LOW 3.5 UPGRADE Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network
CVE-2024-37154 MEDIUM 5.3 MITIGATE Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network
CVE-2024-37153 HIGH 7.5 UPGRADE Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network
CVE-2024-32873 LOW 3.5 UPGRADE Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network

References

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