CVE-2017-7486
postgresql-9.1 - security update
7.5
HIGH
CVSS 3.1
EPSS 4.1%
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.
How to fix CVE-2017-7486
To remediate CVE-2017-7486, upgrade the affected package to a fixed version below.
- Alpine/postgresql—upgrade to 9.6.3-r0 or later
- —upgrade to 9.6.3-r0 or later
- —upgrade to 9.6.3-r0 or later
- —upgrade to 9.1.24lts2-0+deb7u1 or later
Is CVE-2017-7486 being exploited?
Low — EPSS is 4.1%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 9.6.3-r0
- from 0, < 9.6.3-r0
- from 0, < 9.6.3-r0
- from 0, < 9.1.24lts2-0+deb7u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |