GHSA-864f-7xjm-2jp2

Suggest an improvement
Source
https://github.com/advisories/GHSA-864f-7xjm-2jp2
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-864f-7xjm-2jp2/GHSA-864f-7xjm-2jp2.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-864f-7xjm-2jp2
Aliases
Related
Published
2025-04-25T06:30:56Z
Modified
2025-05-05T21:57:30Z
Severity
  • 6.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
CNCF K3s Kubernetes kubelet configuration exposes credentials
Details

CNCF K3s 1.32 before 1.32.4-rc1+k3s1 has a Kubernetes kubelet configuration change with the unintended consequence that, in some situations, ReadOnlyPort is set to 10255. For example, the default behavior of a K3s online installation might allow unauthenticated access to this port, exposing credentials.

Database specific 
{
    "cwe_ids": [
        "CWE-1188"
    ],
    "severity": "MODERATE",
    "nvd_published_at": "2025-04-25T05:15:33Z",
    "github_reviewed": true,
    "github_reviewed_at": "2025-04-25T15:07:32Z"
}
References

Affected packages

Go / github.com/k3s-io/k3s

Package

Name
github.com/k3s-io/k3s
View open source insights on deps.dev
Purl
pkg:golang/github.com/k3s-io/k3s

Affected ranges

Type
SEMVER
Events
Introduced
1.32.0-rc1
Fixed
1.32.4-rc1

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-864f-7xjm-2jp2/GHSA-864f-7xjm-2jp2.json"