Improper Authorization Affecting postgresql-plpython package, versions <0:9.2.21-1.el7


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.55% (78th percentile)

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  • Snyk ID SNYK-CENTOS7-POSTGRESQLPLPYTHON-2086828
  • published 26 Jul 2021
  • disclosed 11 May 2017

How to fix?

Upgrade Centos:7 postgresql-plpython to version 0:9.2.21-1.el7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream postgresql-plpython package and not the postgresql-plpython package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

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.