QID 357061

Date Published: 2024-02-05

QID 357061: Amazon Linux Security Advisory for libpq : ALAS2POSTGRESQL14-2024-005

While modifying certain sql array values, missing overflow checks let authenticated database users write arbitrary bytes to a memory area that facilitates arbitrary code execution.
Missing overflow checks also let authenticated database users read a wide area of server memory.
The( CVE-2021-32027 fix covered some attacks of this description, but it missed others. (
( CVE-2023-5869)



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 - 8.8 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS2POSTGRESQL14-2024-005 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 357061

    CVE-2023-5869 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS2POSTGRESQL14-2024-005 amazon linux 2 URL Logo alas.aws.amazon.com/AL2/ALASPOSTGRESQL14-2024-005.html
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