Description
Unauthorized disclosure of sensitive data: Any user with `GET` or `LIST` permissions on `BundleDeployment` resources could retrieve Helm values containing credentials or other secrets.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SUSE | Rancher | 0.13.0 – < 0.13.1-0.20250806151509-088bcbea7edb, 0.12.0 – < 0.12.6, 0.11.0 – < 0.11.10 | 0.13.1-0.20250806151509-088bcbea7edb |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | fleet | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP6 | govulncheck-vulndb | 0.0.20250918T182144-150000.1.107.1 | SUSE-SU-2025:03289-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | govulncheck-vulndb | 0.0.20250908T141310-1.1 | openSUSE-SU-2025:15538-1 |
| openSUSE Leap 16.0 | govulncheck-vulndb | 0.0.20260723T184607-160000.1.1 | openSUSE-SU-2026:21483-1 |
| openSUSE Leap 15.6 | govulncheck-vulndb | 0.0.20250918T182144-150000.1.107.1 | SUSE-SU-2025:03289-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/rancher/fleet | >= 0.13.0, < 0.13.1-0.20250806151509-088bcbea7edb | 0.13.1-0.20250806151509-088bcbea7edb | GHSA-6h9x-9j5v-7w9h |
| Go | github.com/rancher/fleet | >= 0.12.0, < 0.12.6 | 0.12.6 | GHSA-6h9x-9j5v-7w9h |
| Go | github.com/rancher/fleet | >= 0.11.0, < 0.11.10 | 0.11.10 | GHSA-6h9x-9j5v-7w9h |
| Go | github.com/rancher/fleet | >= 0.11.0, < 0.11.10 · >= 0.12.0, < 0.12.6 · >= 0.13.0, < 0.13.1-0.20250806151509-088bcbea7edb | 0.11.10, 0.12.6, 0.13.1-0.20250806151509-088bcbea7edb | GO-2025-3927 |
Advisories 4
- openSUSE-SU-2026:21483-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Jul 31, 2026
- openSUSE-SU-2025:15538-1 govulncheck-vulndb-0.0.20250908T141310-1.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03289-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2025-1947 Rancher Fleet: Schwachstelle ermöglicht Offenlegung von Informationen BSI CERT-Bund (WID) · Sep 2, 2025