Cluster-image-registry-operator: exposes a secret via env variable in pod definition on azure
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat.
Summary
An information disclosure flaw was found in OpenShift's internal image registry operator. The AZURE_CLIENT_SECRET can be exposed through an environment variable defined in the pod definition, but is limited to Azure environments. An attacker controlling an account that has high enough permissions to obtain pod information from the openshift-image-registry namespace could use this obtained client secret to perform actions as the registry operator's Azure service account.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | cluster-image-registry-operator | before ocp-4.14.30 | ocp-4.14.30 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.14 | — | v4.14.0-202406112008.p0.g36b3cca.assembly.stream.el8 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.15 | — | v4.15.0-202406060836.p0.gf577b35.assembly.stream.el9 | Patch available | CNA |
- cluster-image-registry-operator Vendor— Affected before ocp-4.14.30 Fixed in ocp-4.14.30 Patch available CNA
- Red Hat OpenShift Container Platform 4.14 VendorRed Hat Affected — Fixed in v4.14.0-202406112008.p0.g36b3cca.assembly.stream.el8 Patch available CNA
- Red Hat OpenShift Container Platform 4.15 VendorRed Hat Affected — Fixed in v4.15.0-202406060836.p0.gf577b35.assembly.stream.el9 Patch available CNA
Remediation
- Fix · CNA cluster-image-registry-operator Fixed in ocp-4.14.30
Red Hat 2 advisories
- RHSA-2024:3881 Released 2024-06-19 · Red Hat rating ModerateOpenShift Container Platform 4.14.30 bug fix and security update
- Red Hat OpenShift Container Platform 4.14 openshift4/ose-cluster-image-registry-operator
- RHSA-2024:3889 Released 2024-06-18 · Red Hat rating ImportantOpenShift Container Platform 4.15.18 security update
- Red Hat OpenShift Container Platform 4.15 openshift4/ose-aws-cloud-controller-manager-rhel9, openshift4/ose-cluster-image-registry-rhel9-operator, openshift4/ose-operator-marketplace-rhel9 +1
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat OpenShift Container Platform 4.14 | Fixed | RHSA-2024:3881 |
| Red Hat OpenShift Container Platform 4.15 | Fixed | RHSA-2024:3889 |
Not affected: 2 products
- Red Hat OpenShift Container Platform 4.14
- Red Hat OpenShift Container Platform 4.15
Timeline
- 2026-10-02 Threatist record created from CVE-2024-4369
- 2026-10-03 Alias added: GHSA-cc73-99rj-c7fh
References
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Sources
- CVE-2024-4369 · CVE Program
- CVE-2024-4369 · NVD
- FIRST EPSS
- GHSA-cc73-99rj-c7fh · GitHub Advisory Database · CC BY 4.0
- CVE-2024-4369 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences