Moderate: postgresql security update

ELSA-2026-0524: postgresql:15 security update (MODERATE)

ELSA-2026-0523: postgresql:13 security update (MODERATE)

ELSA-2026-0519: postgresql:16 security update (MODERATE)

ELSA-2026-0493: postgresql:16 security update (MODERATE)

ELSA-2026-0492: postgresql:15 security update (MODERATE)

ELSA-2026-0491: postgresql security update (MODERATE)

Missing authorization in PostgreSQL CREATE STATISTICS command allows a table owner to achieve denial of service against other CREATE STATISTICS users by creating in any schema. A later CREATE STATISTICS for the same name, from a user having the CREATE privilege, would then fail. Versions before PostgreSQL 18.1, 17.7, 16.11, 15.15, 14.20, and 13.23 are affected.

Missing authorization in PostgreSQL CREATE STATISTICS command allows a table owner to achieve denial of service against other CREATE STATISTICS users by creating in any schema. A later CREATE STATISTICS for the same name, from a user having the CREATE privilege, would then fail. Versions before PostgreSQL 18.1, 17.7, 16.11, 15.15, 14.20, and 13.23 are affected.

PostgreSQL CREATE STATISTICS does not check for schema CREATE privilege

Missing authorization in PostgreSQL CREATE STATISTICS command allows a ...

Integer wraparound in multiple PostgreSQL libpq client library functions allows an application input provider or network peer to cause libpq to undersize an allocation and write out-of-bounds by hundreds of megabytes. This results in a segmentation fault for the application using libpq. Versions before PostgreSQL 18.1, 17.7, 16.11, 15.15, 14.20, and 13.23 are affected.

Integer wraparound in multiple PostgreSQL libpq client library functions allows an application input provider or network peer to cause libpq to undersize an allocation and write out-of-bounds by hundreds of megabytes. This results in a segmentation fault for the application using libpq. Versions before PostgreSQL 18.1, 17.7, 16.11, 15.15, 14.20, and 13.23 are affected.

PostgreSQL libpq undersizes allocations, via integer wraparound

Integer wraparound in multiple PostgreSQL libpq client library functio ...

Missing authorization in PostgreSQL CREATE STATISTICS command allows a table owner to achieve denial of service against other CREATE STATISTICS users by creating in any schema. A later CREATE STATISTICS for the same name, from a user having the CREATE privilege, would then fail. Versions before PostgreSQL 18.1, 17.7, 16.11, 15.15, 14.20, and 13.23 are affected.

Уязвимость функции CREATE STATISTICS системы управления базами данных PostgreSQL, позволяющая нарушителю вызвать отказ в обслуживании

Moderate: libpq security update

Moderate: libpq security update

Moderate: postgresql16 security update