CVE-2016-2193 Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
PostgreSQL before 9.5.x before 9.5.2 does not properly maintain row-security status in cached plans, which might allow attackers to bypass intended access restrictions by leveraging a session that performs queries as more than one role.
Source:
MITRE
Description Last Modified:
04/11/2016
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
7.5 HIGH
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
(V3 legend)
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
Partial
Availability (A):
None
Additional Information:
Allows unauthorized modification
References to Advisories, Solutions, and Tools
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Change History
3 change records found
- show changes
CVE Modified by MITRE -
9/2/2017 9:29:04 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securitytracker.com/id/1035468 [No Types Assigned] |
Modified Analysis -
4/14/2016 6:10:22 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Configuration 1
OR
*cpe:2.3:a:postgresql:postgresql:9.5:*:*:*:*:*:*:*
*cpe:2.3:a:postgresql:postgresql:9.5.1:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:N/I:P/A:N) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| Added |
CWE |
|
CWE-254 |
| Changed |
Reference Type |
http://www.postgresql.org/about/news/1656/ No Types Assigned |
http://www.postgresql.org/about/news/1656/ Advisory, Patch |
| Changed |
Reference Type |
http://www.postgresql.org/docs/current/static/release-9-5-2.html No Types Assigned |
http://www.postgresql.org/docs/current/static/release-9-5-2.html Advisory |
Initial CVE Analysis -
4/13/2016 12:56:16 PM
Quick Info
CVE Dictionary Entry:
CVE-2016-2193
NVD Published Date:
04/11/2016
NVD Last Modified:
09/02/2017
|