Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade postgresql-plperlUpgrade postgresql-test-rpm-macrosUpgrade postgresql-pltclUpgrade postgis-utilsUpgrade pgvectorUpgrade postgresql-upgrade-develUpgrade postgresql-contribUpgrade pg_repackUpgrade postgresql-docsUpgrade postgis-clientUpgrade postgis-docsUpgrade postgresql-plpython3Upgrade pgauditUpgrade postgis-upgradeUpgrade postgresql-private-libsUpgrade postgisUpgrade postgresql-upgradeUpgrade postgresql-testUpgrade postgresql-staticUpgrade postgresqlUpgrade postgresql-serverUpgrade postgres-decoderbufsUpgrade postgresql-server-develUpgrade postgresql-private-devel | Mar 12, 2026 | Mar 9, 2026 |
| Alpine Linux | — | Upgrade postgresql15Upgrade postgresql17Upgrade postgresql18Upgrade postgresql16 | Feb 16, 2026 | Feb 12, 2026 |
| Amazon Linux Ami 2 | — | Upgrade postgresql-pltclUpgrade postgresql-upgrade-develUpgrade postgresql-test-rpm-macrosUpgrade postgresql-plpython3Upgrade postgresql-server-develUpgrade postgresql-contribUpgrade postgresql-upgradeUpgrade postgresql-debuginfoUpgrade postgresql-llvmjitUpgrade postgresql-serverUpgrade postgresql-plperlUpgrade postgresqlUpgrade postgresql-staticUpgrade postgresql-testUpgrade postgresql-docs | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade postgresql16Upgrade postgresql15-plpython3-debuginfoUpgrade postgresql15-llvmjit-debuginfoUpgrade postgresql15-contrib-debuginfoUpgrade postgresql17-llvmjitUpgrade postgresql16-llvmjitUpgrade postgresql17-llvmjit-debuginfoUpgrade postgresql17-debugsourceUpgrade postgresql15-pltclUpgrade postgresql15-plperl-debuginfoUpgrade postgresql16-upgrade-devel-debuginfoUpgrade postgresql16-testUpgrade postgresql16-staticUpgrade postgresql16-private-libsUpgrade postgresql15-upgrade-debuginfoUpgrade postgresql16-docs-debuginfoUpgrade postgresql17-test-rpm-macrosUpgrade postgresql15-test-debuginfoUpgrade postgresql17Upgrade postgresql15-upgrade-devel-debuginfoUpgrade postgresql15-pltcl-debuginfoUpgrade postgresql15Upgrade postgresql17-upgradeUpgrade postgresql17-testUpgrade postgresql17-contribUpgrade postgresql16-upgrade-debuginfoUpgrade postgresql17-test-debuginfoUpgrade postgresql15-test-rpm-macrosUpgrade postgresql17-pltcl-debuginfoUpgrade postgresql17-plpython3Upgrade postgresql16-private-develUpgrade postgresql17-plperlUpgrade postgresql17-upgrade-develUpgrade postgresql17-server-develUpgrade postgresql17-server-debuginfoUpgrade postgresql17-pltclUpgrade postgresql15-testUpgrade postgresql15-private-libs-debuginfoUpgrade postgresql15-contribUpgrade postgresql17-plperl-debuginfoUpgrade postgresql16-server-develUpgrade postgresql16-plperl-debuginfoUpgrade postgresql15-upgradeUpgrade postgresql16-debugsourceUpgrade postgresql16-pltclUpgrade postgresql15-docs-debuginfoUpgrade postgresql16-docsUpgrade postgresql17-docsUpgrade postgresql16-server-debuginfoUpgrade postgresql15-serverUpgrade postgresql17-docs-debuginfoUpgrade postgresql15-debugsourceUpgrade postgresql17-upgrade-debuginfoUpgrade postgresql16-llvmjit-debuginfoUpgrade postgresql15-private-develUpgrade postgresql17-server-devel-debuginfoUpgrade postgresql15-llvmjitUpgrade postgresql15-server-develUpgrade postgresql16-plpython3Upgrade postgresql15-plperlUpgrade postgresql17-staticUpgrade postgresql15-staticUpgrade postgresql16-private-libs-debuginfoUpgrade postgresql15-upgrade-develUpgrade postgresql17-serverUpgrade postgresql17-private-libsUpgrade postgresql17-contrib-debuginfoUpgrade postgresql16-test-rpm-macrosUpgrade postgresql16-server-devel-debuginfoUpgrade postgresql16-test-debuginfoUpgrade postgresql16-contribUpgrade postgresql16-upgradeUpgrade postgresql16-plperlUpgrade postgresql17-private-libs-debuginfoUpgrade postgresql16-upgrade-develUpgrade postgresql16-plpython3-debuginfoUpgrade postgresql17-plpython3-debuginfoUpgrade postgresql16-contrib-debuginfoUpgrade postgresql15-private-libsUpgrade postgresql15-server-devel-debuginfoUpgrade postgresql17-debuginfoUpgrade postgresql16-pltcl-debuginfoUpgrade postgresql16-debuginfoUpgrade postgresql16-serverUpgrade postgresql15-debuginfoUpgrade postgresql17-upgrade-devel-debuginfoUpgrade postgresql15-docsUpgrade postgresql17-private-develUpgrade postgresql15-server-debuginfoUpgrade postgresql15-plpython3 | Mar 9, 2026 | Feb 12, 2026 |
| Debian | — | Upgrade postgresql-15Upgrade postgresql-17Upgrade postgresql-13 | Feb 16, 2026 | Feb 16, 2026 |
| Freebsd | — | Upgrade postgresql17-serverUpgrade postgresql18-serverUpgrade postgresql16-serverUpgrade postgresql15-serverUpgrade postgresql14-server | Feb 13, 2026 | Feb 12, 2026 |
| Gentoo Linux | — | Upgrade dev-db/postgresql. | Aug 17, 2026 | Aug 17, 2026 |
| Ibm Aix | — | Apply the fix or workaround for aix_vios_advisory | Aug 16, 2026 | Aug 14, 2026 |
| Oracle_linux | — | Upgrade postgresql-docsUpgrade postgresql18-plpython3Upgrade postgis-upgradeUpgrade postgresql18-plperlUpgrade postgresql-plperlUpgrade postgresql18-test-rpm-macrosUpgrade postgresql-serverUpgrade postgresqlUpgrade postgis-docsUpgrade postgresql18-docsUpgrade postgresql18-private-develUpgrade postgresql18-staticUpgrade postgresql18-testUpgrade postgresql-staticUpgrade postgresql-testUpgrade postgresql-plpython3Upgrade postgresql-private-libsUpgrade postgresql-private-develUpgrade postgis-clientUpgrade pgvectorUpgrade postgis-utilsUpgrade postgresql-contribUpgrade postgresql-upgrade-develUpgrade postgresql-pltclUpgrade postgresql-upgradeUpgrade postgresql18-private-libsUpgrade postgresql18-upgrade-develUpgrade postgresql18Upgrade postgresql-server-develUpgrade postgres-decoderbufsUpgrade postgresql18-upgradeUpgrade postgresql18-serverUpgrade pgauditUpgrade pg_repackUpgrade postgresql-test-rpm-macrosUpgrade postgresql18-server-develUpgrade postgresql18-contribUpgrade postgis | Mar 12, 2026 | Feb 12, 2026 |
| Postgres | — | Upgrade to PostgreSQL version 15.16Upgrade to PostgreSQL version 17.8Upgrade to PostgreSQL version 18.2Upgrade to PostgreSQL version 14.21Upgrade to PostgreSQL version 16.12 | Feb 13, 2026 | Feb 12, 2026 |
| Redhat_linux | — | Upgrade pgvector-debuginfoUpgrade postgresql-contrib-debuginfoUpgrade postgresql-plperlUpgrade postgresql18-staticUpgrade postgresql18-test-debuginfoUpgrade postgresql18-contribUpgrade postgresql18-docs-debuginfoUpgrade postgresql18-private-libsUpgrade pgvectorUpgrade postgresql-upgrade-devel-debuginfoUpgrade postgresql18-plpython3-debuginfoUpgrade postgresql-debuginfoUpgrade postgres-decoderbufs-debuginfoUpgrade pgvector-debugsourceUpgrade postgresql18-debugsourceUpgrade postgresql-test-rpm-macrosUpgrade postgresql-private-libs-debuginfoUpgrade postgis-upgrade-debuginfoUpgrade postgresql-private-libsUpgrade pgaudit-debuginfoUpgrade postgresql18-serverUpgrade postgresql18-private-libs-debuginfoUpgrade postgisUpgrade postgis-debuginfoUpgrade postgresql18-server-develUpgrade postgresql-upgrade-develUpgrade postgis-utilsUpgrade postgres-decoderbufs-debugsourceUpgrade postgis-docsUpgrade pgaudit-debugsourceUpgrade postgis-debugsourceUpgrade postgresql-server-develUpgrade postgresql-docs-debuginfoUpgrade postgresql-upgradeUpgrade postgresql16-debugsourceUpgrade postgresql-upgrade-debuginfoUpgrade postgresql18-upgrade-debuginfoUpgrade postgis-client-debuginfoUpgrade postgresql18-plperl-debuginfoUpgrade postgresql18-upgrade-devel-debuginfoUpgrade postgresql16-debuginfoUpgrade postgresql-server-devel-debuginfoUpgrade postgresql-contribUpgrade postgresql-server-debuginfoUpgrade pg_repack-debuginfoUpgrade postgresql-pltclUpgrade postgresql-plpython3Upgrade postgresql18Upgrade postgis-upgradeUpgrade postgresql18-server-devel-debuginfoUpgrade postgresql18-upgradeUpgrade postgresql18-pltcl-debuginfoUpgrade postgresql18-test-rpm-macrosUpgrade postgresql-staticUpgrade postgresql-pltcl-debuginfoUpgrade postgresql18-contrib-debuginfoUpgrade postgresql18-private-develUpgrade postgresql-plpython3-debuginfoUpgrade postgresql-docsUpgrade postgresql-debugsourceUpgrade postgresql18-plperlUpgrade postgresql-plperl-debuginfoUpgrade postgresql-private-develUpgrade postgis-clientUpgrade pgauditUpgrade postgresql18-server-debuginfoUpgrade postgresqlUpgrade pg_repack-debugsourceUpgrade postgresql18-debuginfoUpgrade postgresql18-docsUpgrade postgresql-serverNo solution existsUpgrade postgresql-test-debuginfoUpgrade postgresql-testUpgrade postgresql18-plpython3Upgrade postgresql18-upgrade-develUpgrade pg_repackUpgrade postgresql18-testUpgrade postgres-decoderbufs | Mar 9, 2026 | Feb 12, 2026 |
| Rocky_linux | — | Upgrade pgauditUpgrade postgis-docsUpgrade postgresql-pltcl-debuginfoUpgrade pg_repack-debugsourceUpgrade postgresql-private-libs-debuginfoUpgrade postgis-utilsUpgrade postgresql18-plperl-debuginfoUpgrade postgresql18-docsUpgrade postgresql18-upgrade-develUpgrade postgres-decoderbufs-debuginfoUpgrade postgresql-upgrade-devel-debuginfoUpgrade postgresql-plpython3Upgrade postgresql-test-debuginfoUpgrade postgisUpgrade postgresql18-debuginfoUpgrade pgaudit-debuginfoUpgrade postgis-debuginfoUpgrade pg_repack-debuginfoUpgrade postgresql18-server-devel-debuginfoUpgrade postgres-decoderbufsUpgrade postgresql-upgradeUpgrade postgresql18-test-debuginfoUpgrade postgresql18Upgrade postgresql16-debugsourceUpgrade postgresql-contribUpgrade postgresql-server-develUpgrade postgresql-docs-debuginfoUpgrade postgresql18-private-libs-debuginfoUpgrade postgis-debugsourceUpgrade postgresql-server-devel-debuginfoUpgrade pgvector-debugsourceUpgrade postgresql18-serverUpgrade postgis-upgradeUpgrade postgresql-contrib-debuginfoUpgrade postgresql-plpython3-debuginfoUpgrade postgresql18-plperlUpgrade postgres-decoderbufs-debugsourceUpgrade postgresql-upgrade-develUpgrade postgresql18-private-develUpgrade postgresql18-private-libsUpgrade postgresql18-upgrade-debuginfoUpgrade postgresql18-server-develUpgrade pgvectorUpgrade postgresql18-plpython3Upgrade postgresql-upgrade-debuginfoUpgrade postgresql-staticUpgrade postgresql-private-libsUpgrade postgresql18-contribUpgrade postgresql-pltclUpgrade postgresqlUpgrade postgresql18-plpython3-debuginfoUpgrade postgresql18-debugsourceUpgrade postgresql-docsUpgrade postgresql-server-debuginfoUpgrade postgresql-plperl-debuginfoUpgrade postgresql16-debuginfoUpgrade postgresql-debugsourceUpgrade postgresql18-server-debuginfoUpgrade postgresql18-contrib-debuginfoUpgrade postgresql-serverUpgrade pgvector-debuginfoUpgrade postgis-client-debuginfoUpgrade postgresql-plperlUpgrade postgresql-private-develUpgrade postgresql-debuginfoUpgrade postgis-clientUpgrade postgresql18-docs-debuginfoUpgrade pg_repackUpgrade postgresql-testUpgrade pgaudit-debugsourceUpgrade postgresql18-staticUpgrade postgis-upgrade-debuginfoUpgrade postgresql18-upgradeUpgrade postgresql18-upgrade-devel-debuginfoUpgrade postgresql18-test | Mar 9, 2026 | Mar 6, 2026 |
| Splunk | — | Upgrade Splunk Enterprise to version 10.2.4Upgrade Splunk Enterprise to version 10.0.7Upgrade Splunk Enterprise to version 10.4.0Upgrade Splunk Enterprise to version 9.4.12Upgrade Splunk Enterprise to version 9.3.13 | Jul 30, 2026 | Feb 12, 2026 |
| Suse | — | Upgrade postgresql18Upgrade postgresql18-pltclUpgrade postgresql15-testUpgrade postgresql15-develUpgrade postgresql16-serverUpgrade postgresql16-develUpgrade postgresql17-docsUpgrade postgresql14-pltclUpgrade postgresql17-llvmjit-develUpgrade postgresql18-llvmjit-develUpgrade postgresql15-pltclUpgrade postgresql17-plpythonUpgrade postgresql14-docsUpgrade postgresql18-contribUpgrade postgresql18-server-develUpgrade postgresql16-contribUpgrade postgresql16-pltclUpgrade postgresql14-testUpgrade libecpg6Upgrade postgresql15-plperlUpgrade postgresql15-serverUpgrade postgresql14-server-develUpgrade postgresql15-server-develUpgrade postgresql14-llvmjit-develUpgrade postgresql17-testUpgrade postgresql15-contribUpgrade postgresql18-serverUpgrade postgresql15-docsUpgrade postgresql16-server-develUpgrade postgresql16-docsUpgrade postgresql15-llvmjitUpgrade postgresql15Upgrade libpq5-32bitUpgrade postgresql18-develUpgrade postgresql15-plpythonUpgrade postgresql14Upgrade postgresql17-serverUpgrade postgresql16-testUpgrade postgresql16-plperlUpgrade postgresql17-server-develUpgrade postgresql17-llvmjitUpgrade postgresql18-plpythonUpgrade postgresql17-develUpgrade postgresql18-llvmjitUpgrade postgresql14-llvmjitUpgrade libpq5Upgrade postgresql15-llvmjit-develUpgrade postgresql16-plpythonUpgrade postgresql16-llvmjit-develUpgrade postgresql18-docsUpgrade postgresql14-plperlUpgrade postgresql18-plperlUpgrade postgresql14-serverUpgrade postgresql18-devel-miniUpgrade postgresql17-plperlUpgrade postgresql16Upgrade postgresql14-contribUpgrade postgresql17-pltclUpgrade postgresql16-llvmjitUpgrade postgresql14-plpythonUpgrade postgresql17-contribUpgrade libecpg6-32bitUpgrade postgresql18-testUpgrade postgresql14-develUpgrade postgresql17 | Feb 23, 2026 | Feb 20, 2026 |
| Ubuntu | — | Upgrade postgresql-client-17Upgrade postgresql-17Upgrade postgresql-client-16Upgrade postgresql-14Upgrade postgresql-16Upgrade postgresql-client-14 | Mar 9, 2026 | Mar 4, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Feb 12, 2026 |
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