Vulnerability Details : CVE-2016-2121
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.
Products affected by CVE-2016-2121
- cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-2121
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-2121
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST | |
|
4.0
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
2.5
|
1.4
|
Red Hat, Inc. |
CWE ids for CVE-2016-2121
-
Assigned by: nvd@nist.gov (Secondary)
-
The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.Assigned by: secalert@redhat.com (Primary)
References for CVE-2016-2121
-
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121
1390588 – (CVE-2016-2121) CVE-2016-2121 redis: weak permissions on sensitive filesIssue Tracking;Third Party Advisory
-
https://access.redhat.com/errata/RHSA-2017:3226
RHSA-2017:3226 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://www.securityfocus.com/bid/94111
Redis CVE-2016-2121 Local Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
Jump to