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LIN1021-6230 : Security Advisory - postgresql - CVE-2023-39417

Created: Aug 8, 2023    Updated: Mar 24, 2024
Resolved Date: Mar 24, 2024
Found In Version: 10.21.20.1
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace

Description

IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or ""). If an administrator has installed files of a vulnerable, trusted, non-bundled extension, an attacker with database-level CREATE privilege can execute arbitrary code as the bootstrap superuser.

https://nvd.nist.gov/vuln/detail/CVE-2023-39417

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