GHSA-56j4-446m-qrf6

Source

https://github.com/advisories/GHSA-56j4-446m-qrf6

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-56j4-446m-qrf6/GHSA-56j4-446m-qrf6.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-56j4-446m-qrf6

Published

2025-06-30T17:54:02Z

Modified

2025-06-30T17:54:02Z

Severity

8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

Babylon vulnerable to chain half when transaction has fees different than `ubbn`

Details

Summary

Sending transactions with fees different than native Babylon genesis denom (ubbn) leads to chain halt.

Impact

Denial of Service - Due to panic in the x/distribution module BeginBlocker triggered by a error when sending fees from feeCollector to x/distribution module - https://github.com/cosmos/cosmos-sdk/blob/main/x/distribution/keeper/allocation.go#L28 Babylon Genesis will halt

Database specific

{
    "github_reviewed": true,
    "nvd_published_at": null,
    "severity": "HIGH",
    "cwe_ids": [
        "CWE-755"
    ],
    "github_reviewed_at": "2025-06-30T17:54:02Z"
}

References

Affected packages

Go / github.com/babylonlabs-io/babylon/v2

Package

Name: github.com/babylonlabs-io/babylon/v2; View open source insights on deps.dev
Purl: pkg:golang/github.com/babylonlabs-io/babylon/v2

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.0