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CVE-2016-2121

Date: October 31, 2018

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.

Severity Score

Related Resources (6)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121
https://nvd.nist.gov/vuln/detail/CVE-2016-2121
https://people.canonical.com/~ubuntu-security/cve/CVE-2016-2121
https://access.redhat.com/errata/RHSA-2017:3226
http://www.securityfocus.com/bid/94111
https://www.mend.io/vulnerability-database/CVE-2016-2121

Severity Score

Weakness Type (CWE)

Permissions, Privileges, and Access Control

CWE-264

Incorrect Permission Assignment for Critical Resource

CWE-732

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): LOCAL
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): NONE
Availability (A): NONE
Additional information:

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