QID 242657

Date Published: 2024-01-03

QID 242657: Red Hat Update for postgresql:15 (RHSA-2023:7884)

Postgresql is an advanced object-relational database management system (dbms)...Security Fix(es):

    postgresql: buffer overrun from integer overflow in array modification (cve-2023-5869).
    Postgresql: memory disclosure in aggregate function calls (cve-2023-5868).
    Postgresql: extension script @substitutions@ within quoting allow sql injection (cve-2023-39417).
    Postgresql: role pg_signal_backend can signal certain superuser processes. (
    Cve-2023-5870).
    Postgresql: merge fails to enforce update or select row security policies (cve-2023-39418).
Affected Products:
    Red Hat enterprise linux for x86_64 8 x86_64.
    Red hat enterprise linux for ibm z systems 8 s390x.
    Red hat enterprise linux for power, little endian 8 ppc64le.
    Red hat enterprise linux for arm 64 8 aarch64.
.

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 security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.8 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2023:7884 for updates and patch information.
    Vendor References

    CVEs related to QID 242657

    CVE-2023-39418 | CVE-2023-39417 | CVE-2023-5868 | CVE-2023-5869 | CVE-2023-5870 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2023:7884 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2023:7884
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