CVE-2016-2121 — MEDIUM (4.0)

Vulnerability Description

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.

CVSS Score

4.0

MEDIUM

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Redhat	Openstack	10

Related Weaknesses (CWE)

CWE-732 CWE-264

References

http://www.securityfocus.com/bid/94111Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2017:3226Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121Issue TrackingThird Party Advisory
http://www.securityfocus.com/bid/94111Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2017:3226Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121Issue TrackingThird Party Advisory

FAQ

What is CVE-2016-2121?

CVE-2016-2121 is a vulnerability with a CVSS score of 4.0 (MEDIUM). 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 ...

How severe is CVE-2016-2121?

CVE-2016-2121 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-2121?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Openstack.