---
title: "GHSA-h2rp-8vpx-q9r4: cheqd-node Security patch for upstream vulnerabilities in IBC-Go (ISA-2025-001) and Cosmos SDK (ISA-2025-002)"
url: https://erroneo.us/security/ghsa/GHSA-h2rp-8vpx-q9r4/
description: "GHSA-h2rp-8vpx-q9r4 (critical, Go): cheqd-node Security patch for upstream vulnerabilities in IBC-Go (ISA-2025-001) and Cosmos SDK (ISA-2025-002).…"
type: advisory
section: "Security Digest"
date_published: 2025-03-13
date_modified: 2025-03-13
publisher: erroneo.us
author: erroneo.us Security Desk
ghsa: "GHSA-h2rp-8vpx-q9r4"
license: All rights reserved. Quote with attribution and a link.
---

# GHSA-h2rp-8vpx-q9r4: cheqd-node Security patch for upstream vulnerabilities in IBC-Go (ISA-2025-001) and Cosmos SDK (ISA-2025-002)

## Affected packages

- Go `github.com/cheqd/cheqd-node` < 3.1.8 → fixed: 3.1.8

## Details

Description There have been two upstream security advisories and associated patches published under ISA-2025-001 and ISA-2025-002. ISA-2025-001 affects the IBC-Go package., where non-deterministic JSON unmarshalling of IBC Acknowledgements can result in a chain halt. ISA-2025-002 affects the Cosmos SDK package, where x/group can halt when erroring in EndBlocker. Impact If unaddressed, this could result in a chain halt. Patches Validators, full nodes, and IBC relayers should upgrade to cheqd-node v3.1.8. This upgrade does not require a software upgrade proposal on-chain and is meant to be non state-breaking.

## Sources

- [GitHub Advisory GHSA-h2rp-8vpx-q9r4](https://github.com/advisories/GHSA-h2rp-8vpx-q9r4)
- [github.com](https://github.com/cheqd/cheqd-node/security/advisories/GHSA-h2rp-8vpx-q9r4)
- [github.com](https://github.com/cosmos/cosmos-sdk/security/advisories/GHSA-47ww-ff84-4jrg)
- [github.com](https://github.com/cosmos/ibc-go/security/advisories/GHSA-4wf3-5qj9-368v)
- [github.com](https://github.com/cheqd/cheqd-node/commit/5a58b08dfb8dfc24631fb85b641cb75e9178d07f)
- [github.com](https://github.com/cheqd/cheqd-node/releases/tag/v3.1.8)

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Source page: https://erroneo.us/security/ghsa/GHSA-h2rp-8vpx-q9r4/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt