The following updates has been released for CentOS:

CEBA-2018:2163 CentOS 6 dhcp BugFix Update
CESA-2018:2112 Critical CentOS 6 firefox Security Update
CESA-2018:2123 Moderate CentOS 7 python Security Update
CESA-2018:2162 Important CentOS 6 qemu-kvm Security Update
CESA-2018:2164 Important CentOS 6 kernel Security Update
CESA-2018:2180 Important CentOS 6 gnupg2 Security Update
CESA-2018:2181 Important CentOS 7 gnupg2 Security Update

CEBA-2018:2163 CentOS 6 dhcp BugFix Update

CentOS Errata and Bugfix Advisory 2018:2163

Upstream details at : https://access.redhat.com/errata/RHBA-2018:2163

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

i386:
921519be26161e3b1c609d6fc8c9a325ea08c09366b525e2a2df9123b6be1f7f dhclient-4.1.1-61.P1.el6.centos.i686.rpm
1be7d315f49a5d93ffb72dab496cd75a25c8f0b5bade2da1a84f06ed08838c51 dhcp-4.1.1-61.P1.el6.centos.i686.rpm
33343534b40f412d4200f3b12f91135503d3f77c9e9d24d68685fe286462d383 dhcp-common-4.1.1-61.P1.el6.centos.i686.rpm
4415899082bce5f91431517a0a8c3cdc50323a35351eafb2f8f40a0b91462da3 dhcp-devel-4.1.1-61.P1.el6.centos.i686.rpm

x86_64:
0f0d6192da33ed8ce7748b443d637f19d982825b40fb76692d4171870a0f0dc0 dhclient-4.1.1-61.P1.el6.centos.x86_64.rpm
964e5eb962d5f959fdcd189936b5cad0f72258e0f9853b537210fbce9c90b216 dhcp-4.1.1-61.P1.el6.centos.x86_64.rpm
d138e0e96e974931e83d6c6dbec51731be6029f5867ac93f036e40880d576853 dhcp-common-4.1.1-61.P1.el6.centos.x86_64.rpm
4415899082bce5f91431517a0a8c3cdc50323a35351eafb2f8f40a0b91462da3 dhcp-devel-4.1.1-61.P1.el6.centos.i686.rpm
c850e0784c5792609ed7343e871caf7c02f2ea484c948989613af8b2d83a5f11 dhcp-devel-4.1.1-61.P1.el6.centos.x86_64.rpm

Source:
fe68d4cb3c9a68ef1eabf3fd10dce33e0c0100aecb1aa550279cc97f6aae68a1 dhcp-4.1.1-61.P1.el6.centos.src.rpm

CESA-2018:2112 Critical CentOS 6 firefox Security Update

CentOS Errata and Security Advisory 2018:2112 Critical

Upstream details at : https://access.redhat.com/errata/RHSA-2018:2112

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

i386:
e0c3e0c045b954509ae05f6c20506dc5dcb59a6f2d9b916cbc1fb26ff0575a37 firefox-60.1.0-5.el6.centos.i686.rpm

x86_64:
e0c3e0c045b954509ae05f6c20506dc5dcb59a6f2d9b916cbc1fb26ff0575a37 firefox-60.1.0-5.el6.centos.i686.rpm
4b770a86f487fafdb21eb1d158a808e363c2444b54790735e18b8b47eb665a1b firefox-60.1.0-5.el6.centos.x86_64.rpm

Source:
bd50f2e67f33f29842f99fd75c7c24d9a0019aa549a4a0b11dcad8f1b9d33c89 firefox-60.1.0-5.el6.centos.src.rpm

CESA-2018:2123 Moderate CentOS 7 python Security Update

CentOS Errata and Security Advisory 2018:2123 Moderate

Upstream details at : https://access.redhat.com/errata/RHSA-2018:2123

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

x86_64:
fcb985365e5d8cc3a8590a72a5feb891c52bc9ce0e050446f3bb6f49c9142e9d python-2.7.5-69.el7_5.x86_64.rpm
73fc2fb0a7d74fda34b73c07d3e5578ecaad7449c1c8934284203a0d176a4ba7 python-debug-2.7.5-69.el7_5.x86_64.rpm
b922fd472b974310473dd02419512420bd6ec1f53d17b9ae5306d06f27dd73f5 python-devel-2.7.5-69.el7_5.x86_64.rpm
45060299ccf55a4eae6ac1c7c609482078c2e02e9f6d5ecaf0bc5523333666a6 python-libs-2.7.5-69.el7_5.i686.rpm
c7f504296b0ea663231214a012669efe1b5047aabf09b5edbbd5c583c9dd194e python-libs-2.7.5-69.el7_5.x86_64.rpm
d2fe5c390e488103ef72d9728a74d57a1d5c5619e9da9b836df399d33f94fe65 python-test-2.7.5-69.el7_5.x86_64.rpm
d64e951ab541ff3bbaa6cfb5389187a3655f78b358b398165598a4c3947ac4a5 python-tools-2.7.5-69.el7_5.x86_64.rpm
5807efaec6fcce4d29914613d5709ce71733a23c772d4c4b57d8ae158ae715d2 tkinter-2.7.5-69.el7_5.x86_64.rpm

Source:
955d064d4ed41d5c18dbbb1162014d48ba8e2236df2121d9674b86c0d48ce018 python-2.7.5-69.el7_5.src.rpm

CESA-2018:2162 Important CentOS 6 qemu-kvm Security Update

CentOS Errata and Security Advisory 2018:2162 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:2162

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

i386:
96e244e6e72e492d3873278a83c24c44d776ae27cb9488343e78e9a58c19b307 qemu-guest-agent-0.12.1.2-2.506.el6_10.1.i686.rpm

x86_64:
9b440e0a8f5f515c29d910cdaf00a6e3d766c471eb2b2b5aab19c7c7a7de8c78 qemu-guest-agent-0.12.1.2-2.506.el6_10.1.x86_64.rpm
384b04fb2be8ffdaf829e34606e1dd81a49d6ba58207ad0c466ae36c33fea5d0 qemu-img-0.12.1.2-2.506.el6_10.1.x86_64.rpm
ed99fe8c5cf19eff807de4e2a0066f52df553ce60c853a4c2561aabd7b94eeda qemu-kvm-0.12.1.2-2.506.el6_10.1.x86_64.rpm
2d41f2c95ce57e385438ea9f31256cbdcb61a8f393f1019ddfe369aafce55444 qemu-kvm-tools-0.12.1.2-2.506.el6_10.1.x86_64.rpm

Source:
c8d71687b0424168fc11f746910678901b971e2e4978bd5d1650e47a87e43fd3 qemu-kvm-0.12.1.2-2.506.el6_10.1.src.rpm

CESA-2018:2164 Important CentOS 6 kernel Security Update

CentOS Errata and Security Advisory 2018:2164 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:2164

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

i386:
3a58f914d6d7006cfcd310166bac2f357b6364bc32f131d1475ff68647cd71e5 kernel-2.6.32-754.2.1.el6.i686.rpm
a7a179835d90f4002fb5975afae35d389898078c3a3e9d5a57880d1ed0467f19 kernel-abi-whitelists-2.6.32-754.2.1.el6.noarch.rpm
b4d9b32c993b362b1dc8012e7a995f6cfb969c2f475565a64e8c20de27895ae8 kernel-debug-2.6.32-754.2.1.el6.i686.rpm
5b5e0f848fef280d6c0980023ef870b67d15a39e95a7e7ed7bf1fd2cdc8a15cf kernel-debug-devel-2.6.32-754.2.1.el6.i686.rpm
57a7737251274fe4a271245dae5a5be02a773c54887f8746e6a725de0eb407fb kernel-devel-2.6.32-754.2.1.el6.i686.rpm
b8d69d597cb4a499c39c4834a8d70b3b39543fbf57134f84eb8ad47d966f83ff kernel-doc-2.6.32-754.2.1.el6.noarch.rpm
63db33761a57a0d15fd74323cfdb962fcfc54bbb878bdb0b4017ace5746410a1 kernel-firmware-2.6.32-754.2.1.el6.noarch.rpm
ef42c292225cf56ff4d7b39e161d06d6dc5fdfe8752aa9e778089cf0d8bcfd92 kernel-headers-2.6.32-754.2.1.el6.i686.rpm
5e50bd3bdccff22b057a3ffc0d2e358e47ecfe9c0595239c1799079b840e0f35 perf-2.6.32-754.2.1.el6.i686.rpm
b2f1d239ada41ff0c71ab8a7a3b18e45d7a6278d862a06e4c47b58fb27b8edd2 python-perf-2.6.32-754.2.1.el6.i686.rpm

x86_64:
b91426c01072cd193e72408cb10406208254779dfb3d47758c47244b323919b2 kernel-2.6.32-754.2.1.el6.x86_64.rpm
a7a179835d90f4002fb5975afae35d389898078c3a3e9d5a57880d1ed0467f19 kernel-abi-whitelists-2.6.32-754.2.1.el6.noarch.rpm
6a4e657c04b947eb11ed71ae1efdafd5ac3822df3aac7e385155987566c4a99e kernel-debug-2.6.32-754.2.1.el6.x86_64.rpm
5b5e0f848fef280d6c0980023ef870b67d15a39e95a7e7ed7bf1fd2cdc8a15cf kernel-debug-devel-2.6.32-754.2.1.el6.i686.rpm
50b491d6ad7ef7c4e9fd43bbaf6c12ac5fbd379a6b9746e1b29617c2ea024fc2 kernel-debug-devel-2.6.32-754.2.1.el6.x86_64.rpm
fcabd268ac34ae378039d874accfa62ce1bc0bb94ba66e5ca9afae18a82aa674 kernel-devel-2.6.32-754.2.1.el6.x86_64.rpm
b8d69d597cb4a499c39c4834a8d70b3b39543fbf57134f84eb8ad47d966f83ff kernel-doc-2.6.32-754.2.1.el6.noarch.rpm
63db33761a57a0d15fd74323cfdb962fcfc54bbb878bdb0b4017ace5746410a1 kernel-firmware-2.6.32-754.2.1.el6.noarch.rpm
e1a8c983bfdda66799a84990e1e05012cab013f41b711553bea49a099d7d54b6 kernel-headers-2.6.32-754.2.1.el6.x86_64.rpm
68f525e9a634a5cdccc82f3c274b87d94a64609b6c475855fdd9a95f38f6f208 perf-2.6.32-754.2.1.el6.x86_64.rpm
07365ed27fa1949bc421070ed016c6a2f1ac9a786ad008370b427706d81cefef python-perf-2.6.32-754.2.1.el6.x86_64.rpm

Source:
cdc9e72367c745ea3342c2cd68c303fe0136df2d78ce2215c473e4f2d779f5e7 kernel-2.6.32-754.2.1.el6.src.rpm

CESA-2018:2180 Important CentOS 6 gnupg2 Security Update

CentOS Errata and Security Advisory 2018:2180 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:2180

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

i386:
382749777a5e4b15f8fb8c74f38178168354d96ba95b648860c00c2ff72ce1e8 gnupg2-2.0.14-9.el6_10.i686.rpm
fe7cd578611ea9cdea79e514dc48fb40245f98b6353d4e7a7566ca1508f4c2ab gnupg2-smime-2.0.14-9.el6_10.i686.rpm

x86_64:
66857c4a7ee956f223d100d37b008fc4be8b622db931da3d0f50146e56cfc000 gnupg2-2.0.14-9.el6_10.x86_64.rpm
320e5a3607a1cbea40dcc0f01f6b4c7a98d6e144286018eaeadb6c8c5104d148 gnupg2-smime-2.0.14-9.el6_10.x86_64.rpm

Source:
40a88bc82fb73c9af0140ee8415ef94b0b40b41070b2f6c87326a19fe5dfa636 gnupg2-2.0.14-9.el6_10.src.rpm

CESA-2018:2181 Important CentOS 7 gnupg2 Security Update

CentOS Errata and Security Advisory 2018:2181 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:2181

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

x86_64:
4d58715b4fb8e1a09e0f18ec69e93edc6e4b0558639d37421e8a7c5bd48ad344 gnupg2-2.0.22-5.el7_5.x86_64.rpm
55e6875c1b561cfc4a5f55b371097c373fc4275f4ac3ba4cd4f110784e53332b gnupg2-smime-2.0.22-5.el7_5.x86_64.rpm

Source:
9773bd828ce991f1b6969c839f7e3928c1f7c733da4d454c9aee41a5f861939e gnupg2-2.0.22-5.el7_5.src.rpm