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OpenAdvisories
High RHSA-2024:5930 2 CVEs

Red Hat Security Advisory: bind security update

Published Sep 27, 2024 · Updated Oct 14, 2026

Ecosystem: Red Hat

Fixed packages 17

ReleasePackageFixed in
Red Hat · RHEL 7 ELS rhel_els:7 bind 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-chroot 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-debuginfo 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-devel 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-export-devel 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-export-libs 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-libs 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-libs-lite 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-license 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-lite-devel 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-pkcs11 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-pkcs11-devel 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-pkcs11-libs 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-pkcs11-utils 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-sdb 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-sdb-chroot 32:9.11.4-26.P2.el7_9.17
Red Hat · RHEL 7 ELS rhel_els:7 bind-utils 32:9.11.4-26.P2.el7_9.17

Vulnerabilities 2

  • 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

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
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_5930.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