What is the severity of CVE-2016-2121?

CVE-2016-2121 is considered a moderate severity vulnerability due to the potential for unauthorized access to sensitive information.

How do I fix CVE-2016-2121?

To fix CVE-2016-2121, ensure that Redis is configured to use proper file permissions and consider upgrading to a patched version of the affected software.

Who is affected by CVE-2016-2121?

CVE-2016-2121 affects users of Red Hat OpenStack 10 where Redis is deployed with weak file permissions.

What types of systems are impacted by CVE-2016-2121?

CVE-2016-2121 impacts systems running Redis within the Red Hat OpenStack 10 environment.

Can CVE-2016-2121 be exploited remotely?

CVE-2016-2121 is primarily a local vulnerability, meaning it requires local access to exploit.

Vulnerability/
CVE-2016-2121

medium

5.5

CWE

732 264

1/11/2016

31/10/2018

5/8/2024

CVE-2016-2121

First published: Tue Nov 01 2016(Updated: )

A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.

Credit: secalert@redhat.com

Affected Software	Affected Version	How to fix
Redhat Openstack	=10

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2016-2121?
CVE-2016-2121 is considered a moderate severity vulnerability due to the potential for unauthorized access to sensitive information.
How do I fix CVE-2016-2121?
To fix CVE-2016-2121, ensure that Redis is configured to use proper file permissions and consider upgrading to a patched version of the affected software.
Who is affected by CVE-2016-2121?
CVE-2016-2121 affects users of Red Hat OpenStack 10 where Redis is deployed with weak file permissions.
What types of systems are impacted by CVE-2016-2121?
CVE-2016-2121 impacts systems running Redis within the Red Hat OpenStack 10 environment.
Can CVE-2016-2121 be exploited remotely?
CVE-2016-2121 is primarily a local vulnerability, meaning it requires local access to exploit.

collector/nvd-index
agent/weakness
agent/softwarecombine
agent/first-publish-date
collector/redhat-bugzilla
source/Red Hat
alias/CVE-2016-2121
agent/type
agent/references
agent/author
agent/description
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/severity
agent/tags
agent/event
agent/source
vendor/redhat
canonical/redhat openstack
version/redhat openstack/10

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Frequently Asked Questions

What is the severity of CVE-2016-2121?
CVE-2016-2121 is considered a moderate severity vulnerability due to the potential for unauthorized access to sensitive information.
How do I fix CVE-2016-2121?
To fix CVE-2016-2121, ensure that Redis is configured to use proper file permissions and consider upgrading to a patched version of the affected software.
Who is affected by CVE-2016-2121?
CVE-2016-2121 affects users of Red Hat OpenStack 10 where Redis is deployed with weak file permissions.
What types of systems are impacted by CVE-2016-2121?
CVE-2016-2121 impacts systems running Redis within the Red Hat OpenStack 10 environment.
Can CVE-2016-2121 be exploited remotely?
CVE-2016-2121 is primarily a local vulnerability, meaning it requires local access to exploit.