Detections
Analytics
RHEL 7 / 8 : OpenShift Container Platform 4.1.11 openshift (RHSA-2019:2504)
high Nessus Plugin ID 127990
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Synopsis
The remote Red Hat host is missing a security update for OpenShift Container Platform 4.1.11 openshift.Description
The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:2504 advisory.Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
Security Fix(es):
* kubernetes: API server allows access to cluster-scoped custom resources as if resources were namespaced (CVE-2019-11247)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL OpenShift Container Platform 4.1.11 openshift package based on the guidance in RHSA-2019:2504.See Also
http://www.nessus.org/u?c7844a77
https://access.redhat.com/errata/RHSA-2019:2504
https://access.redhat.com/security/updates/classification/#moderate
Plugin Details
Severity: High
ID: 127990
File Name: redhat-RHSA-2019-2504.nasl
Version: 1.8
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 8/20/2019
Updated: 11/7/2024
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.2
Vendor
Vendor Severity: Moderate
CVSS v2
Risk Factor: Medium
Base Score: 6.5
Temporal Score: 4.8
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS Score Source: CVE-2019-11247
CVSS v3
Risk Factor: High
Base Score: 8.1
Temporal Score: 7.1
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:openshift-clients, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:openshift, p-cpe:/a:redhat:enterprise_linux:openshift-clients-redistributable, p-cpe:/a:redhat:enterprise_linux:openshift-hyperkube, cpe:/o:redhat:enterprise_linux:8
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 8/15/2019
Vulnerability Publication Date: 8/29/2019
Reference Information
CVE: CVE-2019-11247