PostgreSQL before 9.1.23, 9.2.x before 9.2.18, 9.3.x before 9.3.14, 9.4.x before 9.4.9, and 9.5.x before 9.5.4 allow remote authenticated users to cause a denial of service (NULL pointer dereference and server crash), obtain sensitive memory information, or possibly execute arbitrary code via (1) a CASE expression within the test value subexpression of another CASE or (2) inlining of an SQL function that implements the equality operator used for a CASE expression involving values of different types.
CVSS Details
- CVSS 3.1 Base Score: 8.3
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | alpine-linux-upgrade-postgresql | Aug 30, 2017 | Dec 9, 2016 |
| Amazon_linux | — | amazon-linux-upgrade--postgresql93amazon-linux-upgrade--postgresql94amazon-linux-upgrade-postgresql92 | Sep 16, 2016 | Sep 15, 2016 |
| Debian | debian-upgrade-postgresql-9-1debian-upgrade-postgresql-9-4 | Mar 31, 2017 | Aug 11, 2016 | |
| Freebsd | freebsd-upgrade-package-postgresql91-serverfreebsd-upgrade-package-postgresql92-serverfreebsd-upgrade-package-postgresql93-serverfreebsd-upgrade-package-postgresql94-serverfreebsd-upgrade-package-postgresql95-serverfreebsd-upgrade-package-postgresql92-clientfreebsd-upgrade-package-postgresql93-clientfreebsd-upgrade-package-postgresql94-clientfreebsd-upgrade-package-postgresql95-clientfreebsd-upgrade-package-postgresql96-clientfreebsd-upgrade-package-postgresql96-server | May 11, 2017 | Aug 11, 2016 | |
| Gentoo Linux | gentoo-linux-upgrade-dev-db-postgresql | Oct 30, 2017 | Dec 9, 2016 | |
| Huawei Euleros 2_0_sp1 | huawei-euleros-2_0_sp1-upgrade-postgresqlhuawei-euleros-2_0_sp1-upgrade-postgresql-contribhuawei-euleros-2_0_sp1-upgrade-postgresql-develhuawei-euleros-2_0_sp1-upgrade-postgresql-docshuawei-euleros-2_0_sp1-upgrade-postgresql-libshuawei-euleros-2_0_sp1-upgrade-postgresql-plperlhuawei-euleros-2_0_sp1-upgrade-postgresql-plpythonhuawei-euleros-2_0_sp1-upgrade-postgresql-pltclhuawei-euleros-2_0_sp1-upgrade-postgresql-serverhuawei-euleros-2_0_sp1-upgrade-postgresql-test | Nov 30, 2017 | Dec 9, 2016 | |
| Oracle_linux | — | oracle-linux-upgrade-postgresqloracle-linux-upgrade-postgresql-contriboracle-linux-upgrade-postgresql-develoracle-linux-upgrade-postgresql-docsoracle-linux-upgrade-postgresql-libsoracle-linux-upgrade-postgresql-plperloracle-linux-upgrade-postgresql-plpythonoracle-linux-upgrade-postgresql-pltcloracle-linux-upgrade-postgresql-serveroracle-linux-upgrade-postgresql-testoracle-linux-upgrade-postgresql-upgrade | Nov 9, 2016 | Aug 11, 2016 |
| Postgres | postgres-upgrade-9_1_23postgres-upgrade-9_2_18postgres-upgrade-9_3_14postgres-upgrade-9_4_9postgres-upgrade-9_5_4 | Aug 12, 2016 | Aug 12, 2016 | |
| Redhat_linux | — | redhat-upgrade-postgresqlredhat-upgrade-postgresql-contribredhat-upgrade-postgresql-debuginforedhat-upgrade-postgresql-develredhat-upgrade-postgresql-docsredhat-upgrade-postgresql-libsredhat-upgrade-postgresql-plperlredhat-upgrade-postgresql-plpythonredhat-upgrade-postgresql-pltclredhat-upgrade-postgresql-serverredhat-upgrade-postgresql-testredhat-upgrade-postgresql-upgrade | Nov 4, 2016 | Nov 3, 2016 |
| Suse | — | suse-upgrade-libecpg6suse-upgrade-libpq5suse-upgrade-libpq5-32bitsuse-upgrade-postgresql93suse-upgrade-postgresql93-contribsuse-upgrade-postgresql93-docssuse-upgrade-postgresql93-serversuse-upgrade-postgresql94suse-upgrade-postgresql94-contribsuse-upgrade-postgresql94-develsuse-upgrade-postgresql94-docssuse-upgrade-postgresql94-server | Oct 12, 2016 | Sep 29, 2016 |
| Ubuntu | ubuntu-upgrade-postgresql-9-1ubuntu-upgrade-postgresql-9-3ubuntu-upgrade-postgresql-9-5 | Aug 22, 2016 | Aug 18, 2016 |
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