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OpenAdvisories
High ALSA-2021:2360 2 CVEs

Important: postgresql:9.6 security update

Published Jun 9, 2021 · Updated Oct 29, 2026

Summary

PostgreSQL is an advanced object-relational database management system (DBMS).

The following packages have been upgraded to a later upstream version: postgresql (9.6.22)

Security Fix(es):

* postgresql: Buffer overrun from integer overflow in array subscripting calculations (CVE-2021-32027)

* postgresql: Memory disclosure in INSERT ... ON CONFLICT ... DO UPDATE (CVE-2021-32028)

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.

Fixed packages 33

ReleasePackageFixed in
AlmaLinux · 8 postgresql 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-contrib 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-contrib 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-contrib 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-docs 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-docs 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-docs 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-plperl 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-plperl 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-plperl 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-plpython3 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-plpython3 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-plpython3 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-pltcl 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-pltcl 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-pltcl 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-server 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-server 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-server 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-server-devel 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-server-devel 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-server-devel 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-static 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-static 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-static 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-test 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-test 9.6.22-1.module_el8.4.0+2492+beebcf7e
AlmaLinux · 8 postgresql-test 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-test-rpm-macros 9.6.22-1.module_el8.4.0+2479+beebcf7e
AlmaLinux · 8 postgresql-test-rpm-macros 9.6.22-1.module_el8.5.0+58+52470387
AlmaLinux · 8 postgresql-test-rpm-macros 9.6.22-1.module_el8.4.0+2492+beebcf7e

Vulnerabilities 2

References

  • report
    https://vulners.com/cve/CVE-2021-32027
  • report
    https://vulners.com/cve/CVE-2021-32028