RHSA-2023:4327: Security update for 18 packages

RHSA-2023:4327, released July 31, 2023, fixes 2 CVEs across 18 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.2

Base score, 0 to 10

Highest EPSS

0.0120

68th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
pg_repack	RHEL 9	0:1.4.8-1.module+el9.2.0+17405+aeb9ec60
pgaudit	RHEL 9	0:1.7.0-1.module+el9.2.0+17405+aeb9ec60
postgres-decoderbufs	RHEL 9	0:1.9.7-1.Final.module+el9.2.0+17405+aeb9ec60
postgresql	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-contrib	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-docs	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-plperl	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-plpython3	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-pltcl	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-private-devel	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-private-libs	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-server	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-server-devel	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-static	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-test	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-test-rpm-macros	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-upgrade	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63
postgresql-upgrade-devel	RHEL 9	0:15.3-1.module+el9.2.0.z+19113+6f5d9d63

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-2454	pgaudit: PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: sche...	7.2	0.0120	None reported
High	CVE-2023-2455	pg_repack: PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: sche...	7.2	0.0070	None reported

Also fixes CVE-2023-2454

RLSA-2023:4535
pg_repack, pgaudit, postgres-decoderbufs and 1 more on rocky 8
RLSA-2023:5269
pg_repack, pgaudit, postgres-decoderbufs on rocky 8
ELSA-2023-5269
postgresql-private-devel, postgresql-private-libs on ol 8
ALSA-2023:5269
pg_repack, pgaudit, postgres-decoderbufs and 15 more on almalinux 8
RHSA-2023:5269
pg_repack, pgaudit, postgres-decoderbufs and 15 more on RHEL 8
RLSA-2023:3714
postgresql on rocky 9
ELSA-2023-4527
pg_repack, pgaudit, postgres-decoderbufs and 13 more on ol 8
RLSA-2023:4327
pgaudit, postgres-decoderbufs on rocky 9

Vendor advisory

https://access.redhat.com/errata/RHSA-2023:4327

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