QID 354687

Date Published: 2023-01-25

QID 354687: Amazon Linux Security Advisory for postgresql94 : ALAS-2023-1659

When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary sql queries when a connection is first established, despite the use of ssl certificate verification and encryption. (
( CVE-2021-23214)



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 Critical - 8.1 severity.
  • CVSS V2 rated as Medium - 5.1 severity.
    • Solution
    Please refer to Amazon advisory: ALAS-2023-1659 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 354687

    CVE-2021-23214 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS-2023-1659 amazon linux URL Logo alas.aws.amazon.com/ALAS-2023-1659.html
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