Vulnerability CVE-2021-32029: Information

Description

A flaw was found in postgresql. Using an UPDATE ... RETURNING 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.

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Fixed packages

References to Advisories, Solutions, and Tools

1. Affected configurations:

   1. Configuration 1

      cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*

      Start including

      13.0

      End excliding

      13.3

      ---

      cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*

      Start including

      12.0

      End excliding

      12.7

      ---

      cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*

      Start including

      11.0

      End excliding

      11.12

      ---

      Configuration 2

      cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:*

      ---