Issued at: 2024-01-09
Updated at: 2024-01-09
Synopsis
Important: postgresql:15 security update
Description
PostgreSQL is an advanced object-relational database management system (DBMS).
Security Fix(es):
* postgresql: Buffer overrun from integer overflow in array modification (CVE-2023-5869)
* postgresql: Memory disclosure in aggregate function calls (CVE-2023-5868)
* postgresql: extension script @substitutions@ within quoting allow SQL injection (CVE-2023-39417)
* postgresql: Role pg_signal_backend can signal certain superuser processes. (CVE-2023-5870)
* postgresql: MERGE fails to enforce UPDATE or SELECT row security policies (CVE-2023-39418)
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.