National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-7486 Detail

Current Description

PostgreSQL versions 8.4 - 9.6 are vulnerable to information leak in pg_user_mappings view which discloses foreign server passwords to any user having USAGE privilege on the associated foreign server.

Source:  MITRE
Description Last Modified:  05/12/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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): High
Integrity (I): None
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:P/I:N/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): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.debian.org/security/2017/dsa-3851
http://www.securityfocus.com/bid/98460 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038476
https://access.redhat.com/errata/RHSA-2017:1677
https://access.redhat.com/errata/RHSA-2017:1678
https://access.redhat.com/errata/RHSA-2017:1838
https://access.redhat.com/errata/RHSA-2017:1983
https://access.redhat.com/errata/RHSA-2017:2425
https://security.gentoo.org/glsa/201710-06
https://www.postgresql.org/about/news/1746/ Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:postgresql:postgresql:8.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.6:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.7:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.10:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.11:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.12:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.13:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.14:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.15:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.16:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.17:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.18:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.19:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.20:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.21:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.4.22:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.6:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.7:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.10:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.11:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.12:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.13:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.14:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.15:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.16:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.17:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.18:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.19:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.20:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.21:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.22:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.0.23:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.6:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.7:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.10:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.11:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.12:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.13:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.14:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.15:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.16:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.17:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.18:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.19:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.20:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.21:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.22:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.23:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.1.24:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.6:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.7:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.10:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.11:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.12:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.13:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.14:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.15:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.16:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.17:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.18:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.19:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.20:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.2.21:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.3.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.3.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.3.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.3.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.3.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:9.3.6:*:*:*:*:*:*:*
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Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-7486
NVD Published Date:
05/12/2017
NVD Last Modified:
01/04/2018