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AlmaLinux: 8
Type: Security
Severity: Important
Release date: 2023-12-04

Summary:

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)

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.

Full details, updated packages, references, and other related information: 
https://errata.almalinux.org/8/ALSA-2023-7581.html

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AlmaLinux Team

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