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Red Hat: RHSA-2023:5269 Moderate: PostgreSQL Row Security Policies

red hat
Calendar Grey September 19, 2023
Dist Redhat Esm H88
A new security patch has been released for postgresql:15 on Red Hat Enterprise Linux 8. Learn more about the enhancements and resolutions.
An update for the postgresql:15 module is now available for Red Hat Enterprise Linux 8

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.

Summary

PostgreSQL is an advanced object-relational database management system (DBMS).
Security Fix(es):
* postgresql: schema_element defeats protective search_path changes (CVE-2023-2454)
* postgresql: row security policies disregard user ID changes after inlining. (CVE-2023-2455)
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.

Topics%20covered

Topics Covered

security advisory moderate security update Red Hat security fix PostgreSQL database management

References

https://access.redhat.com/security/cve/CVE-2023-2454 https://access.redhat.com/security/cve/CVE-2023-2455 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: pg_repack-1.4.8-1.module+el8.8.0+17071+aaaceaa4.src.rpm pgaudit-1.7.0-1.module+el8.8.0+17071+aaaceaa4.src.rpm postgres-decoderbufs-1.9.7-1.Final.module+el8.8.0+17071+aaaceaa4.src.rpm postgresql-15.3-1.module+el8.8.0+19565+1b0ddae0.src.rpm
aarch64: pg_repack-1.4.8-1.module+el8.8.0+17071+aaaceaa4.aarch64.rpm pg_repack-debuginfo-1.4.8-1.module+el8.8.0+17071+aaaceaa4.aarch64.rpm pg_repack-debugsource-1.4.8-1.module+el8.8.0+17071+aaaceaa4.aarch64.rpm pgaudit-1.7.0-1.module+el8.8.0+17071+aaaceaa4.aarch64.rpm pgaudit-debuginfo-1.7.0-1.module+el8.8.0+17071+aaaceaa4.aarch64.rpm pgaudit-debugsource-1.7.0-1.module+el8.8.0+17071+aaaceaa4.aarch64.rpm postgres-decoderbufs-1.9.7-1.Final.module+el8.8.0+17071+aaaceaa4.aarch64.rpm postgres-decoderbufs-debuginfo-1.9.7-1.Final.module+el8.8.0+17071+aaaceaa4.aarch64.rpm postgres-decoderbufs-debugsource-1.9.7-1.Final.module+el8.8.0+17071+aaaceaa4.aarch64.rpm postgresql-15.3-1.module+el8.8.0+19565+1b0ddae0.aarch64.rpm postgresql-contrib-15.3-1.module+el8.8.0+19565+1b0ddae0.aarch64.rpm postgresql-contrib-debuginfo-15.3-1.module+el8.8.0+19565+1b0ddae0.aarch64.rpm postgresql-debuginfo-15.3-1.module+el8.8.0+19565+1b0ddae0.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2023:5269-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:5269
Issue date: 2023-09-19

Topic

An update for the postgresql:15 module is now available for Red HatEnterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security update Red Hat security fix PostgreSQL database management

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2207568 - CVE-2023-2454 postgresql: schema_element defeats protective search_path changes

2207569 - CVE-2023-2455 postgresql: row security policies disregard user ID changes after inlining.

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