Skip to content
OpenAdvisories
Medium ALSA-2023:6578 1 CVE

Moderate: libqb security update

Published Nov 7, 2023 · Updated Oct 29, 2026

Summary

The libqb packages provide a library with the primary purpose of providing high performance client/server reusable features, such as high performance logging, tracing, inter-process communication, and polling.

Security Fix(es):

* libqb: Buffer overflow in log_blackbox.c (CVE-2023-39976)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Fixed packages 2

ReleasePackageFixed in
AlmaLinux · 9 libqb 2.0.6-4.el9_3
AlmaLinux · 9 libqb-devel 2.0.6-4.el9_3

Vulnerabilities 1

References

  • report
    https://access.redhat.com/security/cve/CVE-2023-39976
  • report
    https://bugzilla.redhat.com/2230708
  • advisory
    https://errata.almalinux.org/9/ALSA-2023-6578.html