QID 240103

Date Published: 2022-02-24

QID 240103: Red Hat Update for 389-ds-base (RHSA-2022:0628)

389 directory server is an ldap version 3 (ldapv3) compliant server.
The base packages include the lightweight directory access protocol (ldap) server and command-line utilities for server administration.

Security Fix(es):
  • 389-ds-base: double-free of the virtual attribute context in persistent search (cve-2021-4091)

Affected Products:

  • Red Hat enterprise linux server 7 x86_64
  • Red Hat enterprise linux workstation 7 x86_64
  • Red Hat enterprise linux desktop 7 x86_64
  • Red Hat enterprise linux for ibm z systems 7 s390x
  • Red Hat enterprise linux for power, big endian 7 ppc64
  • Red Hat enterprise linux for scientific computing 7 x86_64
  • Red Hat enterprise linux for power, little endian 7 ppc64le



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 High - 7.5 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:0628 for updates and patch information.
    Vendor References

    CVEs related to QID 240103

    CVE-2021-4091 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:0628 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:0628
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