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OpenAdvisories
Unscored RHSA-2017:3071 3 CVEs

Red Hat Security Advisory: ntp security update

Published Sep 16, 2024 · Updated Jun 26, 2026

Ecosystem: Red Hat

Fixed packages 20

ReleasePackageFixed in
Red Hat · RHEL 6 enterprise_linux:6::client ntp 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::client ntp-debuginfo 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::client ntp-doc 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::client ntp-perl 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::client ntpdate 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::computenode ntp 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::computenode ntp-debuginfo 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::computenode ntp-doc 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::computenode ntp-perl 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::computenode ntpdate 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::server ntp 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::server ntp-debuginfo 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::server ntp-doc 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::server ntp-perl 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::server ntpdate 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::workstation ntp 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::workstation ntp-debuginfo 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::workstation ntp-doc 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::workstation ntp-perl 0:4.2.6p5-12.el6_9.1
Red Hat · RHEL 6 enterprise_linux:6::workstation ntpdate 0:4.2.6p5-12.el6_9.1

Vulnerabilities 3

  • Unscored —
    CVE-2017-6462

    Buffer overflow in the legacy Datum Programmable Time Server (DPTS) refclock driver in NTP before 4.2.8p10 and 4.3.x be…

    ntp ntp Debian Ubuntu
  • Unscored —
    CVE-2017-6463

    NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote authenticated users to cause a denial of service (daemon cras…

    ntp ntp Debian Ubuntu
  • Unscored —
    CVE-2017-6464

    NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote attackers to cause a denial of service (ntpd crash) via a mal…

    ntp ntp Debian Ubuntu

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1433987
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1433995
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1434002
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_3071.json
  • report
    https://access.redhat.com/security/cve/CVE-2017-6462
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2017-6462
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2017-6462
  • report
    https://access.redhat.com/security/cve/CVE-2017-6463
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2017-6463
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2017-6463
  • report
    https://access.redhat.com/security/cve/CVE-2017-6464
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2017-6464
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2017-6464