CVE-2021-32028 Affecting postgresql-contrib-debuginfo package, versions <0:9.6.22-1.module+el8.4.0+547+51cac6db


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.07% (34th percentile)

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  • Snyk IDSNYK-ROCKY8-POSTGRESQLCONTRIBDEBUGINFO-3289617
  • published5 Jan 2023
  • disclosed11 Oct 2021

Introduced: 11 Oct 2021

CVE-2021-32028  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 postgresql-contrib-debuginfo to version 0:9.6.22-1.module+el8.4.0+547+51cac6db or higher.
This issue was patched in RLSA-2021:2360.

NVD Description

Note: Versions mentioned in the description apply only to the upstream postgresql-contrib-debuginfo package and not the postgresql-contrib-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.

CVSS Scores

version 3.1