RHSA-2022:4894 - Security Advisory

Topic

An update for the postgresql:10 module is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

PostgreSQL is an advanced object-relational database management system (DBMS).

The following packages have been upgraded to a later upstream version: postgresql (10.21).

Security Fix(es):

• postgresql: Autovacuum, REINDEX, and others omit "security restricted operation" sandbox (CVE-2022-1552)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

If the postgresql service is running, it will be automatically restarted after installing this update.

Affected Products

• Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.1 ppc64le
• Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.1 x86_64

Fixes

• BZ - 2081126 - CVE-2022-1552 postgresql: Autovacuum, REINDEX, and others omit "security restricted operation" sandbox

CVEs

• CVE-2022-1552

References

• https://access.redhat.com/security/updates/classification/#important