atomic-openshift: The basic-user RBAC role allow leaking of GlusterFS StorageClass restuserkey value
Published Mar 19, 2021
6.3
MEDIUMCVSS 3.1
EPSS 0.59%
Description
A flaw was found in atomic-openshift of openshift-4.2 where the basic-user RABC role in OpenShift Container Platform doesn't sufficiently protect the GlusterFS StorageClass against leaking of the restuserkey. An attacker with basic-user permissions is able to obtain the value of restuserkey, and use it to authenticate to the GlusterFS REST service, gaining access to read, and modify files.
Affected products
- Vendor n/a Product Atomic-Openshift Defaultunknown
Affected
- atomic-openshift of openshift-4.2
Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| n/a | Atomic-Openshift | unknown | Affected
|
- 4.2
- 3.11
- 4.0
No data.
Red Hat OpenShift Container Platform 3.11
atomic-openshift
Will not fix
Red Hat OpenShift Container Platform 4
openshift
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat OpenShift Container Platform 3.11 | atomic-openshift | Will not fix | n/a |
| Red Hat OpenShift Container Platform 4 | openshift | Will not fix | n/a |
No package ranges for this CVE.
Remediation
Red Hat mitigation
Use of the restuserkey in GlusterFS StorageClass is deprecated upstream [1] and will be removed in a future release. To mitigate this vulnerability make use of secretName, and secretNamespace parameters to store the Gluster REST service password. [1] https://kubernetes.io/docs/concepts/storage/storage-classes/#glusterfs
References (5)
- https://access.redhat.com/security/cve/CVE-2019-10225 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1743073 x_refsource_MISCIssue TrackingMitigationThird Party Advisory
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-2237 Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-10225
- https://www.cve.org/CVERecord?id=CVE-2019-10225
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2019-10225 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1743073 | x_refsource_MISCIssue TrackingMitigationThird Party Advisory | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-2237 | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-10225 | ||
| https://www.cve.org/CVERecord?id=CVE-2019-10225 |
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
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GitHub
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