Home/CVE/PostgreSQL versions 8.4 - 9.6 are vulnerable to information leak in pg_user_mappings view which discloses foreign server
CVE

CVE-2017-7486

PostgreSQL versions 8.4 - 9.6 are vulnerable to information leak in pg_user_mappings view which discloses foreign server

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.

HIGH · CVSS 7.5 EPSS 0.04124
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-522Insufficiently Protected Credentials
▤

Affected Products & Versions

1
postgresqlall versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 May 2017 · 07:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
⚑

Vendor Advisories

8
suse-csafSUSE-SU-2017:1783-1
suse-csafSUSE-SU-2017:1690-1
suse-csafSUSE-SU-2017:1441-1
rhsaRHSA-2017:1677Moderate
rhsaRHSA-2017:2425Moderate
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.debian.org/security/2017/dsa-3851
http://www.securityfocus.com/bid/98460Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038476
https://security.gentoo.org/glsa/201710-06
https://www.postgresql.org/about/news/1746/Vendor Advisory
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