Patch

CVE-2020-27781

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Vulnerability Overview

CVE Name

CVE-2020-27781

Severity

7.1

High

CVE Description

User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential privilege escalation. An Open Stack Manila user can request access to a share to an arbitrary cephx user, including existing users. The access...

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Latest Patch info

There is no patch available at the moment, but you can use our script.

Patch Name

Date

Script

Script Type

Remediation script

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The following Bash script provides remediation for CVE-2020-27781, which is a privilege escalation vulnerability in the Linux kernel's NFC driver. The script disables the NFC driver by creating a configuration file in the /etc/modprobe.d directory

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Affected OS & Apps

Openshift Container Platform

Redhat

Openstack Platform

Redhat

Ceph Storage

Redhat

4.8

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