Skip to content
OpenAdvisories
High RHSA-2023:5771 1 CVE

Red Hat Security Advisory: bind9.16 security update

Published Sep 16, 2024 · Updated Sep 20, 2026

Ecosystem: Red Hat

Fixed packages 20

ReleasePackageFixed in
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-chroot 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-debugsource 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-dnssec-utils-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-libs 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-libs-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-license 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-utils 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::appstream bind9.16-utils-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-debugsource 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-devel 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-dnssec-utils 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-dnssec-utils-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-doc 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-libs 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-libs-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb bind9.16-utils-debuginfo 32:9.16.23-0.7.el8_6.3
Red Hat · RHEL 8.6 EUS rhel_eus:8.6::crb python3-bind9.16 32:9.16.23-0.7.el8_6.3

Vulnerabilities 1

  • High 7.5
    CVE-2023-3341

    A stack exhaustion flaw in control channel code may cause named to terminate unexpectedly

    The code that processes control channel messages sent to `named` calls certain functions recursively during packet parsing. Recursion depth is only limited by the maximum accepted packet size; depending on the environment, this may cause the packet-parsing co…

    ISC BIND 9 bind9 bind9 Debian Ubuntu Azure Linux Alpine

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2239621
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_5771.json
  • report
    https://access.redhat.com/security/cve/CVE-2023-3341
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2023-3341
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2023-3341