[SECURITY] Fedora 22 Update: ntp-4.2.6p5-41.fc22
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Fedora Update Notification
FEDORA-2016-c3bd6a3496
2016-07-02 13:22:22.108816
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Name : ntp
Product : Fedora 22
Version : 4.2.6p5
Release : 41.fc22
URL : http://www.ntp.org
Summary : The NTP daemon and utilities
Description :
The Network Time Protocol (NTP) is used to synchronize a computer's
time with another reference time source. This package includes ntpd
(a daemon which continuously adjusts system time) and utilities used
to query and configure the ntpd daemon.
Perl scripts ntp-wait and ntptrace are in the ntp-perl package,
ntpdate is in the ntpdate package and sntp is in the sntp package.
The documentation is in the ntp-doc package.
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Update Information:
Security fix for CVE-2015-8139, CVE-2016-4954, CVE-2016-4955, CVE-2016-4956
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References:
[ 1 ] Bug #1300654 - CVE-2015-8139 ntp: ntpq and ntpdc disclose origin timestamp to
unauthenticated clients
https://bugzilla.redhat.com/show_bug.cgi?id=1300654
[ 2 ] Bug #1302225 - CVE-2016-4954 ntp: partial processing of spoofed packets
https://bugzilla.redhat.com/show_bug.cgi?id=1302225
[ 3 ] Bug #1340858 - CVE-2016-4955 ntp: autokey association reset
https://bugzilla.redhat.com/show_bug.cgi?id=1340858
[ 4 ] Bug #1340860 - CVE-2016-4956 ntp: broadcast interleave (incomplete fix for
CVE-2016-1548)
https://bugzilla.redhat.com/show_bug.cgi?id=1340860
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This update can be installed with the "yum" update program. Use
su -c 'yum update ntp' at the command line.
For more information, refer to "Managing Software with yum",
available at https://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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