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RHEL 7 : OpenShift Container Platform 4.2 openshift-external-storage (RHSA-2019:4096)

medium Nessus Plugin ID 131975

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Synopsis

The remote Red Hat host is missing a security update for OpenShift Container Platform 4.2 openshift-external-storage.

Description

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:4096 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-csi: CSI volume snapshot, cloning and resizing features can result in unauthorized volume data access or mutation (CVE-2019-11255)

 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 4.2 openshift-external-storage package based on the guidance in RHSA-2019:4096.

See Also

http://www.nessus.org/u?8f2da4e0

https://access.redhat.com/errata/RHSA-2019:4096

https://access.redhat.com/security/updates/classification/#moderate

https://bugzilla.redhat.com/show_bug.cgi?id=1772727

Plugin Details

Severity: Medium

ID: 131975

File Name: redhat-RHSA-2019-4096.nasl

Version: 1.6

Type: local

Agent: unix

Published: 12/12/2019

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: 5.5

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS Score Source: CVE-2019-11255

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:H/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-external-storage-snapshot-controller, p-cpe:/a:redhat:enterprise_linux:openshift-external-storage-local-provisioner, p-cpe:/a:redhat:enterprise_linux:openshift-external-storage-efs-provisioner, p-cpe:/a:redhat:enterprise_linux:openshift-external-storage, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:openshift-external-storage-cephfs-provisioner, p-cpe:/a:redhat:enterprise_linux:openshift-external-storage-snapshot-provisioner, p-cpe:/a:redhat:enterprise_linux:openshift-external-storage-manila-provisioner

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: 12/11/2019

Vulnerability Publication Date: 12/5/2019

Reference Information

CVE: CVE-2019-11255

CWE: 20

RHSA: 2019:4096