GHSA-56j4-446m-qrf6

Suggest an improvement
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.osv.dev/v1/vulns/GHSA-56j4-446m-qrf6
Aliases
Published
2025-06-30T17:54:02Z
Modified
2025-07-29T23:43:41Z
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 
{
    "cwe_ids": [
        "CWE-755"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-06-30T17:54:02Z",
    "nvd_published_at": null,
    "severity": "HIGH"
}
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
0 Unknown introduced version / All previous versions are affected
Fixed
2.2.0

Database specific

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

Go / github.com/babylonlabs-io/babylon

Package

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

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
1.1.0

Database specific

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