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OpenAdvisories
High RHSA-2024:5390 3 CVEs

Red Hat Security Advisory: bind9.16 security update

Published Sep 27, 2024 · Updated Oct 13, 2026

Ecosystem: Red Hat

Fixed packages 20

ReleasePackageFixed in
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-chroot 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-debuginfo 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-debugsource 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-dnssec-utils 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-dnssec-utils-debuginfo 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-libs 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-libs-debuginfo 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-license 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-utils 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream bind9.16-utils-debuginfo 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream python3-bind9.16 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-debuginfo 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-debugsource 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-devel 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-dnssec-utils-debuginfo 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-doc 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-libs 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-libs-debuginfo 32:9.16.23-0.22.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb bind9.16-utils-debuginfo 32:9.16.23-0.22.el8_10

Vulnerabilities 3

  • High 7.5
    CVE-2024-1737

    BIND's database will be slow if a very large number of RRs exist at the same name

    Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname (of any RTYPE) can suffer from degraded performance as content is being added or updated, and also when handling client queries for this name. This iss…

    ISC BIND 9 bind9 bind9 Debian Ubuntu Azure Linux Alpine Wolfi
  • High 7.5
    CVE-2024-1975

    SIG(0) can be used to exhaust CPU resources

    If a server hosts a zone containing a "KEY" Resource Record, or a resolver DNSSEC-validates a "KEY" Resource Record from a DNSSEC-signed domain in cache, a client can exhaust resolver CPU resources by sending a stream of SIG(0) signed requests. This issue aff…

    ISC BIND 9 bind9 bind9 Debian Ubuntu Azure Linux Alpine Wolfi
  • High 7.5
    CVE-2024-4076

    Assertion failure when serving both stale cache data and authoritative zone content

    Client queries that trigger serving stale data and that also require lookups in local authoritative zone data may result in an assertion failure. This issue affects BIND 9 versions 9.16.13 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.11.…

    ISC BIND 9 bind9 bind9 Debian Ubuntu Azure Linux Alpine Wolfi

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2298893
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2298901
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2298904
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_5390.json
  • report
    https://access.redhat.com/security/cve/CVE-2024-1737
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-1737
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-1737
  • report
    https://access.redhat.com/security/cve/CVE-2024-1975
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-1975
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-1975
  • report
    https://access.redhat.com/security/cve/CVE-2024-4076
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-4076
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-4076