ELSA-2026-27742

ELSA-2026-27742 - postgresql18 security update

Type:SECURITY
Impact:IMPORTANT
Release Date:2026-07-17

Description


[18.4-1.0.1]
- Replace upstream reference

[18.4-1]
- Update to 18.4
- Fix CVE-2026-6478


Related CVEs


CVE-2026-6472
CVE-2026-6473
CVE-2026-6474
CVE-2026-6475
CVE-2026-6476
CVE-2026-6477
CVE-2026-6478
CVE-2026-6479
CVE-2026-6575
CVE-2026-6637
CVE-2026-6638

Updated Packages


Release/ArchitectureFilenamesha256Superseded By AdvisoryChannel Label
Oracle Linux 10 (aarch64) postgresql18-18.4-1.0.1.el10_2.src.rpm5e805286a030c8145b8c6777d352141786fef8f8cd9eda958920568930033ba3-ol10_aarch64_appstream
postgresql18-18.4-1.0.1.el10_2.src.rpm5e805286a030c8145b8c6777d352141786fef8f8cd9eda958920568930033ba3-ol10_aarch64_codeready_builder
postgresql18-18.4-1.0.1.el10_2.aarch64.rpmfe5b1719ef43504a4311ff8077bd11d0319298af5d90827271472355a79125e0-ol10_aarch64_appstream
postgresql18-contrib-18.4-1.0.1.el10_2.aarch64.rpmf4bbf657969e02f4b7ff8f90e6883676295642ebe22c4899dd7e3d0cff952630-ol10_aarch64_appstream
postgresql18-docs-18.4-1.0.1.el10_2.aarch64.rpmf9d9c3c21b5d997ce7de733cb85fd80acd31720426abda0acba464365a46d877-ol10_aarch64_appstream
postgresql18-plperl-18.4-1.0.1.el10_2.aarch64.rpm0e327f1efcfb5edfe3bc8203616f96b8abbc47d5eb09b04c5df17234a5acbc41-ol10_aarch64_appstream
postgresql18-plpython3-18.4-1.0.1.el10_2.aarch64.rpm7931b0b1972d2fe85c84faf97e307c1fd994d5aa90505f21aefa342e3dd9f0e7-ol10_aarch64_appstream
postgresql18-private-devel-18.4-1.0.1.el10_2.aarch64.rpm3e10cdba8b8ce67834dd70ec2a1bfddc15acc8eb102123a7623bb1094f389552-ol10_aarch64_appstream
postgresql18-private-libs-18.4-1.0.1.el10_2.aarch64.rpm10248a0ff8ad21c9d7e655b07ebe05f2df563254630b8fab80e198a4307906a1-ol10_aarch64_appstream
postgresql18-server-18.4-1.0.1.el10_2.aarch64.rpm5180f391b0cb661258a453429368a5524e5ac0c115f9bcfcb3b44147584d406c-ol10_aarch64_appstream
postgresql18-server-devel-18.4-1.0.1.el10_2.aarch64.rpmfa65f011fae518e32711a20a5ca27616aebe3acd0215c4cc9bfa80db74f01365-ol10_aarch64_appstream
postgresql18-static-18.4-1.0.1.el10_2.aarch64.rpm0de9af3aa5c643a3e037958fd0dee656420541c5d0faad3178468e468580ff63-ol10_aarch64_appstream
postgresql18-test-18.4-1.0.1.el10_2.aarch64.rpm03ff4f18707c239dccf9b11b112702e004d5ae63cc2a72bd668e3b178a39cedf-ol10_aarch64_appstream
postgresql18-test-rpm-macros-18.4-1.0.1.el10_2.noarch.rpm6541d13aae767362b823f94afed9baecdd00be9f675fef6ade23fba4cf7b7ec7-ol10_aarch64_codeready_builder
postgresql18-upgrade-18.4-1.0.1.el10_2.aarch64.rpmf7e268be810353357f95069e22f98341428fd0b493530f975fd45f926a381110-ol10_aarch64_appstream
postgresql18-upgrade-devel-18.4-1.0.1.el10_2.aarch64.rpm92fbc1d02335d07f17e13244bd4db135c98cf41ad88a5e26db909edebe175b73-ol10_aarch64_appstream
Oracle Linux 10 (x86_64) postgresql18-18.4-1.0.1.el10_2.src.rpm5e805286a030c8145b8c6777d352141786fef8f8cd9eda958920568930033ba3-ol10_x86_64_appstream
postgresql18-18.4-1.0.1.el10_2.src.rpm5e805286a030c8145b8c6777d352141786fef8f8cd9eda958920568930033ba3-ol10_x86_64_codeready_builder
postgresql18-18.4-1.0.1.el10_2.x86_64.rpmbc0598c76e6b42175b99900367a4d122fbedaa8c17c9e694391e54301d6b8903-ol10_x86_64_appstream
postgresql18-contrib-18.4-1.0.1.el10_2.x86_64.rpmc1949470631e4bb88f2efa9366a855e4edff604ec58fb0096b08e406c8cd09b2-ol10_x86_64_appstream
postgresql18-docs-18.4-1.0.1.el10_2.x86_64.rpm8ac4cd32b19a080f1c489e170a3e5d4a6c9fdb0f8d58387efece734630ece7b2-ol10_x86_64_appstream
postgresql18-plperl-18.4-1.0.1.el10_2.x86_64.rpm4c22a6c6ec214a2457e684dbb6d20c98048205bf1189c5b073b76efcdb3de5ff-ol10_x86_64_appstream
postgresql18-plpython3-18.4-1.0.1.el10_2.x86_64.rpmf1840c2306004c70d9c38490dd9fade62832a8c2d1e56964f41770d694434c58-ol10_x86_64_appstream
postgresql18-private-devel-18.4-1.0.1.el10_2.x86_64.rpmf36a81a9b3b725558e4e0307822ba6f25790aa11f470e4326dfdacc8589381cb-ol10_x86_64_appstream
postgresql18-private-libs-18.4-1.0.1.el10_2.x86_64.rpmcb46309fe8d7ac90e1b3162c7275f28336f9c1736e2740b1e5bff6200d0ea7d9-ol10_x86_64_appstream
postgresql18-server-18.4-1.0.1.el10_2.x86_64.rpm0f0763a54db44c9143292c99e078083237fbd77f95b32e1530bc7c22c63db2e4-ol10_x86_64_appstream
postgresql18-server-devel-18.4-1.0.1.el10_2.x86_64.rpmf773711847703dcee36d7d9ab335580efa98297b1bd8e8199c7097cfc2aff1f4-ol10_x86_64_appstream
postgresql18-static-18.4-1.0.1.el10_2.x86_64.rpme7713f9c0f5b085dd5de41de05ea3d64cb77e5336a871f6e9abc3b2a98a8a5e0-ol10_x86_64_appstream
postgresql18-test-18.4-1.0.1.el10_2.x86_64.rpm20ec0b828562e9acbab9e41fe508f9b68e7af7de8f6999cf4a178ca6fc87ccdc-ol10_x86_64_appstream
postgresql18-test-rpm-macros-18.4-1.0.1.el10_2.noarch.rpm6541d13aae767362b823f94afed9baecdd00be9f675fef6ade23fba4cf7b7ec7-ol10_x86_64_codeready_builder
postgresql18-upgrade-18.4-1.0.1.el10_2.x86_64.rpm29a02376a656342c3d931dc5bc88bc4ebbfd39b8974a3f9b4c4853c53e566760-ol10_x86_64_appstream
postgresql18-upgrade-devel-18.4-1.0.1.el10_2.x86_64.rpmf50e24417cf5bdc7e6c6712a851943151955915ca77ab446c85e5ab1db29eda4-ol10_x86_64_appstream



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