CVE-2023-2454

Public on 2023-05-13
Modified on 2024-01-12
Description
This enabled an attacker having database-level CREATE privilege to execute arbitrary code as the bootstrap superuser. Database owners have that right by default, and explicit grants may extend it to other users.
Severity
Important severity
Important
CVSS v3 Base Score
7.2
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 2 - Core postgresql 2024-02-15 ALAS2-2024-2462 Fixed
Amazon Linux 2 - Postgresql11 Extra postgresql 2023-08-07 ALAS2POSTGRESQL11-2023-001 Fixed
Amazon Linux 2 - Postgresql12 Extra postgresql 2023-08-07 ALAS2POSTGRESQL12-2023-001 Fixed
Amazon Linux 2 - Postgresql13 Extra postgresql 2023-08-07 ALAS2POSTGRESQL13-2023-001 Fixed
Amazon Linux 2 - Postgresql14 Extra postgresql 2023-08-07 ALAS2POSTGRESQL14-2023-001 Fixed
Amazon Linux 2023 postgresql15 2023-07-05 ALAS2023-2023-241 Fixed
Amazon Linux 1 postgresql92 2023-06-05 ALAS-2023-1759 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.2 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD CVSSv3 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H