- Issued:
- 2018-01-25
- Updated:
- 2018-01-25
RHBA-2018:0177 - Bug Fix Advisory
Synopsis
ntp bug fix update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated ntp packages that fix one bug are now available for Red Hat Enterprise Linux 6.
Description
The Network Time Protocol (NTP) is used to synchronize a computer's time with another referenced time source. These packages include the ntpd service which continuously adjusts system time and utilities used to query and configure the ntpd service.
This update fixes the following bug:
- Prior to this update, the NTP daemon (ntpd) configured as a multicast client was unable to process multicast messages after an association with a multicast server had been created. As a consequence, the multicast client was repeatedly resetting the association with the server, and it processed only unicast messages in the initial exchange. This bug has been fixed, and the NTP multicast client now works properly in the described scenario. (BZ#1525996)
Users of ntp are advised to upgrade to these updated packages, which fix this bug.
Solution
Before applying this update, make sure all previously released errata relevant to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Enterprise Linux Server 6 x86_64
- Red Hat Enterprise Linux Server 6 i386
- Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 x86_64
- Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 i386
- Red Hat Enterprise Linux Workstation 6 x86_64
- Red Hat Enterprise Linux Workstation 6 i386
- Red Hat Enterprise Linux Desktop 6 x86_64
- Red Hat Enterprise Linux Desktop 6 i386
- Red Hat Enterprise Linux for IBM z Systems 6 s390x
- Red Hat Enterprise Linux for Power, big endian 6 ppc64
- Red Hat Enterprise Linux for Scientific Computing 6 x86_64
- Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6 s390x
- Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension 6 x86_64
- Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension 6 i386
- Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension (for IBM z Systems) 6 s390x
Fixes
- BZ - 1525996 - [LLNL 6.9 Bug] ntp no longer works correctly with multicastclient [rhel-6.9.z]
CVEs
(none)
References
(none)
Red Hat Enterprise Linux Server 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
x86_64 | |
ntp-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: a0772afc1c24f84a5f6fdaaa9e52314e089e5dba811ff602f2d5cb6615599a7d |
ntp-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: a0772afc1c24f84a5f6fdaaa9e52314e089e5dba811ff602f2d5cb6615599a7d |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: bd6308ff54d21844582c69e4dfa9418d0b460db28fd906feb08c1f5b2776df8b |
ntp-perl-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: bd6308ff54d21844582c69e4dfa9418d0b460db28fd906feb08c1f5b2776df8b |
ntpdate-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: 3496a9a6c3b8b6ee6880c07b6e634372d7a670b91c021702243215e7d93d20d8 |
ntpdate-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: 3496a9a6c3b8b6ee6880c07b6e634372d7a670b91c021702243215e7d93d20d8 |
i386 | |
ntp-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 18659d129677e246aaa335d931f47fb74b9b83cc977df06a856026a900166160 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: fe3bf80db97000feb437fbc977e5d7107846d57ddf69bad68bb4c363d8178709 |
ntpdate-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 5b7d510ee9425d4d91f4dc361aba7eddc0d4d39b28c1c5a5b3016630ef3826d5 |
Red Hat Enterprise Linux Server - Extended Life Cycle Support 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
x86_64 | |
ntp-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: a0772afc1c24f84a5f6fdaaa9e52314e089e5dba811ff602f2d5cb6615599a7d |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: bd6308ff54d21844582c69e4dfa9418d0b460db28fd906feb08c1f5b2776df8b |
ntpdate-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: 3496a9a6c3b8b6ee6880c07b6e634372d7a670b91c021702243215e7d93d20d8 |
i386 | |
ntp-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 18659d129677e246aaa335d931f47fb74b9b83cc977df06a856026a900166160 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: fe3bf80db97000feb437fbc977e5d7107846d57ddf69bad68bb4c363d8178709 |
ntpdate-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 5b7d510ee9425d4d91f4dc361aba7eddc0d4d39b28c1c5a5b3016630ef3826d5 |
Red Hat Enterprise Linux Workstation 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
x86_64 | |
ntp-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: a0772afc1c24f84a5f6fdaaa9e52314e089e5dba811ff602f2d5cb6615599a7d |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: bd6308ff54d21844582c69e4dfa9418d0b460db28fd906feb08c1f5b2776df8b |
ntpdate-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: 3496a9a6c3b8b6ee6880c07b6e634372d7a670b91c021702243215e7d93d20d8 |
i386 | |
ntp-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 18659d129677e246aaa335d931f47fb74b9b83cc977df06a856026a900166160 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: fe3bf80db97000feb437fbc977e5d7107846d57ddf69bad68bb4c363d8178709 |
ntpdate-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 5b7d510ee9425d4d91f4dc361aba7eddc0d4d39b28c1c5a5b3016630ef3826d5 |
Red Hat Enterprise Linux Desktop 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
x86_64 | |
ntp-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: a0772afc1c24f84a5f6fdaaa9e52314e089e5dba811ff602f2d5cb6615599a7d |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: bd6308ff54d21844582c69e4dfa9418d0b460db28fd906feb08c1f5b2776df8b |
ntpdate-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: 3496a9a6c3b8b6ee6880c07b6e634372d7a670b91c021702243215e7d93d20d8 |
i386 | |
ntp-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 18659d129677e246aaa335d931f47fb74b9b83cc977df06a856026a900166160 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: fe3bf80db97000feb437fbc977e5d7107846d57ddf69bad68bb4c363d8178709 |
ntpdate-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 5b7d510ee9425d4d91f4dc361aba7eddc0d4d39b28c1c5a5b3016630ef3826d5 |
Red Hat Enterprise Linux for IBM z Systems 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
s390x | |
ntp-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 2f910264f4eeb7c04c8c18082d5afc7f06b6c71e38105d7fa2ada58711927b93 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 20ff728bdb19b2325c779c7b633dc5154b059da7d8ba2397855b9d90d1a33d4c |
ntp-debuginfo-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 20ff728bdb19b2325c779c7b633dc5154b059da7d8ba2397855b9d90d1a33d4c |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: ee7c68a616ce0b72ecc4749d182fb3bbac8565bda447db7c0fa469c66d90cebb |
ntpdate-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 61d46b65c83baf318dd5ea3ce86906556e21f1004a8c84ce12a43a6518368c04 |
Red Hat Enterprise Linux for Power, big endian 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
ppc64 | |
ntp-4.2.6p5-12.el6_9.2.ppc64.rpm | SHA-256: 2a8a2cad4851456981a62648acd31ec55605eed4eba3e77cf3de0372f03a4b27 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.ppc64.rpm | SHA-256: cdf4a17f181affe1d70c4ab2721d4a62b2a28891c0f657586d90687f1629a95f |
ntp-debuginfo-4.2.6p5-12.el6_9.2.ppc64.rpm | SHA-256: cdf4a17f181affe1d70c4ab2721d4a62b2a28891c0f657586d90687f1629a95f |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.ppc64.rpm | SHA-256: c3ede123222484da1895da91d38646aee5614062c520c033d0727872b20135af |
ntpdate-4.2.6p5-12.el6_9.2.ppc64.rpm | SHA-256: f1a0de7f9b2ad118a5f647f1f0995b65fdd0c83dea285c3c1cb198630a536424 |
Red Hat Enterprise Linux for Scientific Computing 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
x86_64 | |
ntp-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: a0772afc1c24f84a5f6fdaaa9e52314e089e5dba811ff602f2d5cb6615599a7d |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: bd6308ff54d21844582c69e4dfa9418d0b460db28fd906feb08c1f5b2776df8b |
ntpdate-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: 3496a9a6c3b8b6ee6880c07b6e634372d7a670b91c021702243215e7d93d20d8 |
Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
s390x | |
ntp-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 2f910264f4eeb7c04c8c18082d5afc7f06b6c71e38105d7fa2ada58711927b93 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 20ff728bdb19b2325c779c7b633dc5154b059da7d8ba2397855b9d90d1a33d4c |
ntp-debuginfo-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 20ff728bdb19b2325c779c7b633dc5154b059da7d8ba2397855b9d90d1a33d4c |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: ee7c68a616ce0b72ecc4749d182fb3bbac8565bda447db7c0fa469c66d90cebb |
ntpdate-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 61d46b65c83baf318dd5ea3ce86906556e21f1004a8c84ce12a43a6518368c04 |
Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
x86_64 | |
ntp-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: a0772afc1c24f84a5f6fdaaa9e52314e089e5dba811ff602f2d5cb6615599a7d |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-debuginfo-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: d7b095e5001fc52a87d6c124ba5fb99fdf0ac134522790366e54c03af1ae3f4b |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: bd6308ff54d21844582c69e4dfa9418d0b460db28fd906feb08c1f5b2776df8b |
ntpdate-4.2.6p5-12.el6_9.2.x86_64.rpm | SHA-256: 3496a9a6c3b8b6ee6880c07b6e634372d7a670b91c021702243215e7d93d20d8 |
i386 | |
ntp-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 18659d129677e246aaa335d931f47fb74b9b83cc977df06a856026a900166160 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-debuginfo-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: a8bf2e441adf7f4236bb944426035d187d904f102e880b6bdc37cedee0804afd |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: fe3bf80db97000feb437fbc977e5d7107846d57ddf69bad68bb4c363d8178709 |
ntpdate-4.2.6p5-12.el6_9.2.i686.rpm | SHA-256: 5b7d510ee9425d4d91f4dc361aba7eddc0d4d39b28c1c5a5b3016630ef3826d5 |
Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension (for IBM z Systems) 6
SRPM | |
---|---|
ntp-4.2.6p5-12.el6_9.2.src.rpm | SHA-256: 3e415c0ddf1bf2da403caa45dac429f1c1a6915b56119bcb4c0f053077865856 |
s390x | |
ntp-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 2f910264f4eeb7c04c8c18082d5afc7f06b6c71e38105d7fa2ada58711927b93 |
ntp-debuginfo-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 20ff728bdb19b2325c779c7b633dc5154b059da7d8ba2397855b9d90d1a33d4c |
ntp-debuginfo-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 20ff728bdb19b2325c779c7b633dc5154b059da7d8ba2397855b9d90d1a33d4c |
ntp-doc-4.2.6p5-12.el6_9.2.noarch.rpm | SHA-256: b70f901b791e472ce96a5546ac454c0d2786f3006c93b4352973dd2a686a40c4 |
ntp-perl-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: ee7c68a616ce0b72ecc4749d182fb3bbac8565bda447db7c0fa469c66d90cebb |
ntpdate-4.2.6p5-12.el6_9.2.s390x.rpm | SHA-256: 61d46b65c83baf318dd5ea3ce86906556e21f1004a8c84ce12a43a6518368c04 |
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