RHSA-2026:93460: Important: postgresql:16 security update
PostgreSQL is an advanced object-relational database management system (DBMS).Security Fix(es): pgvector: pgvector: Arbitrary code execution via out-of-bounds write during IVFFlat index build (CVE-2026-103484) 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.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
redhat/pgauditto a version that resolves this vulnerability.Fixed in 16.0-1.module+el9.4.0+20427+07482b8c - Upgrade
Upgrade
redhat/pgvectorto a version that resolves this vulnerability.Fixed in 0.8.7-1.module+el9.6.0+25207+17f809b9 - Upgrade
Upgrade
redhat/postgres-decoderbufsto a version that resolves this vulnerability.Fixed in 2.4.0-1.Final.module+el9.4.0+20427+07482b8c - Upgrade
Upgrade
redhat/postgresqlto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-test-rpm-macrosto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/pgaudit-debuginfoto a version that resolves this vulnerability.Fixed in 16.0-1.module+el9.4.0+20427+07482b8c - Upgrade
Upgrade
redhat/pgaudit-debugsourceto a version that resolves this vulnerability.Fixed in 16.0-1.module+el9.4.0+20427+07482b8c - Upgrade
Upgrade
redhat/pgvector-debuginfoto a version that resolves this vulnerability.Fixed in 0.8.7-1.module+el9.6.0+25207+17f809b9 - Upgrade
Upgrade
redhat/pgvector-debugsourceto a version that resolves this vulnerability.Fixed in 0.8.7-1.module+el9.6.0+25207+17f809b9 - Upgrade
Upgrade
redhat/postgres-decoderbufs-debuginfoto a version that resolves this vulnerability.Fixed in 2.4.0-1.Final.module+el9.4.0+20427+07482b8c - Upgrade
Upgrade
redhat/postgres-decoderbufs-debugsourceto a version that resolves this vulnerability.Fixed in 2.4.0-1.Final.module+el9.4.0+20427+07482b8c - Upgrade
Upgrade
redhat/postgresql-contribto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-contrib-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-debugsourceto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-docsto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-docs-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-plperlto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-plperl-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-plpython3to a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-plpython3-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-pltclto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-pltcl-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-private-develto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-private-libsto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-private-libs-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-serverto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-server-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-server-develto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-server-devel-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-staticto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-testto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-test-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-upgradeto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-upgrade-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-upgrade-develto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/postgresql-upgrade-devel-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1 - Upgrade
Upgrade
redhat/pgauditto a version that resolves this vulnerability.Fixed in 16.0-1.module+el9.4.0+20427+07482b8c.aa - Upgrade
Upgrade
redhat/pgaudit-debuginfoto a version that resolves this vulnerability.Fixed in 16.0-1.module+el9.4.0+20427+07482b8c.aa - Upgrade
Upgrade
redhat/pgaudit-debugsourceto a version that resolves this vulnerability.Fixed in 16.0-1.module+el9.4.0+20427+07482b8c.aa - Upgrade
Upgrade
redhat/pgvectorto a version that resolves this vulnerability.Fixed in 0.8.7-1.module+el9.6.0+25207+17f809b9.aa - Upgrade
Upgrade
redhat/pgvector-debuginfoto a version that resolves this vulnerability.Fixed in 0.8.7-1.module+el9.6.0+25207+17f809b9.aa - Upgrade
Upgrade
redhat/pgvector-debugsourceto a version that resolves this vulnerability.Fixed in 0.8.7-1.module+el9.6.0+25207+17f809b9.aa - Upgrade
Upgrade
redhat/postgres-decoderbufsto a version that resolves this vulnerability.Fixed in 2.4.0-1.Final.module+el9.4.0+20427+07482b8c.aa - Upgrade
Upgrade
redhat/postgres-decoderbufs-debuginfoto a version that resolves this vulnerability.Fixed in 2.4.0-1.Final.module+el9.4.0+20427+07482b8c.aa - Upgrade
Upgrade
redhat/postgres-decoderbufs-debugsourceto a version that resolves this vulnerability.Fixed in 2.4.0-1.Final.module+el9.4.0+20427+07482b8c.aa - Upgrade
Upgrade
redhat/postgresqlto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-contribto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-contrib-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-debugsourceto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-docsto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-docs-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-plperlto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-plperl-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-plpython3to a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-plpython3-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-pltclto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-pltcl-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-private-develto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-private-libsto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-private-libs-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-serverto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-server-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-server-develto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-server-devel-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-staticto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-testto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-test-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-upgradeto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-upgrade-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-upgrade-develto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa - Upgrade
Upgrade
redhat/postgresql-upgrade-devel-debuginfoto a version that resolves this vulnerability.Fixed in 16.15-1.module+el9.6.0+24915+52fd15c1.aa