QID 355432

Date Published: 2023-06-14

QID 355432: Amazon Linux Security Advisory for postgresql92 : ALAS-2023-1759

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. (
( CVE-2023-2454)



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a securitybreach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 7.2 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS-2023-1759 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 355432

    CVE-2023-2454 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS-2023-1759 amazon linux URL Logo alas.aws.amazon.com/ALAS-2023-1759.html
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