ELSA-2023-7784: postgresql security update (IMPORTANT)

ELSA-2023-7714: postgresql:12 security update (IMPORTANT)

ELSA-2023-7581: postgresql:13 security update (IMPORTANT)

ELSA-2023-7884: postgresql:15 security update (IMPORTANT)

ELSA-2023-7785: postgresql:15 security update (IMPORTANT)

Множественные уязвимости postgresql13

Множественные уязвимости postgresql

Security update for postgresql, postgresql15, postgresql16

Security update for postgresql, postgresql15, postgresql16

Security update for postgresql14

Security update for postgresql13

Security update for postgresql12

Security update for postgresql13

Security update for postgresql12

Security update for postgresql, postgresql15, postgresql16

Security update for postgresql14

Множественные уязвимости postgresql14

Множественные уязвимости postgresql15

A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would affect that specific background worker only. This issue may allow a remote high privileged user to launch a denial of service (DoS) attack.

A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would affect that specific background worker only. This issue may allow a remote high privileged user to launch a denial of service (DoS) attack.