The following updates has been released for CentOS:

CESA-2018:0008 Important CentOS 6 kernel Security Update
CESA-2018:0013 Important CentOS 6 microcode_ctl Security Update
CESA-2018:0023 Important CentOS 7 qemu-kvm Security Update
CESA-2018:0029 Important CentOS 7 libvirt Security Update
CESA-2018:0030 Important CentOS 6 libvirt Security Update
CESA-RHSA-2018:0024 Important CentOS 6 qemu-kvm Security Update

CESA-2018:0008 Important CentOS 6 kernel Security Update

CentOS Errata and Security Advisory 2018:0008 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:0008

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

i386:
68a63bc74c6c079a43edf5e3f967472484e4715259485f768d091b4cc44e232e kernel-2.6.32-696.18.7.el6.i686.rpm
f0e446e1b9c5b4ce568e31d082979c8d8eae365b54d5caba833d27235bdfa599 kernel-abi-whitelists-2.6.32-696.18.7.el6.noarch.rpm
5a789fc4a603a5b806db79c9e774a3f455b3e66a4042ff039f701ed810c7bbe9 kernel-debug-2.6.32-696.18.7.el6.i686.rpm
892b4bc24699f8ae168e04f18eb39b85bf3aab9607f0d495a55856dbbdf13f4a kernel-debug-devel-2.6.32-696.18.7.el6.i686.rpm
8a802630414b6604a9cb7e495f3381546c2f1a3a539a51f1826154820c3c7c45 kernel-devel-2.6.32-696.18.7.el6.i686.rpm
c70005dd9bf0b5ace635e313d91c63b8ddaf1a481dfc8b33dcd7fbe65f4ce9f5 kernel-doc-2.6.32-696.18.7.el6.noarch.rpm
5ccfa31ce93fe2121f425ca78ec8765d312de2c670873831bd05f9d2ba6b608d kernel-firmware-2.6.32-696.18.7.el6.noarch.rpm
5a3cff598d4b6b7d382aded2ddd188d79a4158abe84c453155599a8a76ac9aa2 kernel-headers-2.6.32-696.18.7.el6.i686.rpm
c1402f4b5534725b0ea9b3b9354839ddf5b2d3b908f042ffd45be7de18fdd103 perf-2.6.32-696.18.7.el6.i686.rpm
00627b4ef3aef0c2fe5df69f27e50289f45ae4e602f2685cce7840e26bde7d4e python-perf-2.6.32-696.18.7.el6.i686.rpm

x86_64:
050dddc2d3dab57f6d795b4d9a3c8015f811b29335a544c6f9519b3f2438403f kernel-2.6.32-696.18.7.el6.x86_64.rpm
f0e446e1b9c5b4ce568e31d082979c8d8eae365b54d5caba833d27235bdfa599 kernel-abi-whitelists-2.6.32-696.18.7.el6.noarch.rpm
b13c1ed312bee9aaf21f276ee84a3a289c3bc159303b48675a1f515aca27fa6d kernel-debug-2.6.32-696.18.7.el6.x86_64.rpm
892b4bc24699f8ae168e04f18eb39b85bf3aab9607f0d495a55856dbbdf13f4a kernel-debug-devel-2.6.32-696.18.7.el6.i686.rpm
978eab779c2bad911124426d75e89b3973f72026902445d0bd1af67bfc2aef57 kernel-debug-devel-2.6.32-696.18.7.el6.x86_64.rpm
62635d5bea908c7c6297fb30d8752c162263fcea5b89104d94a3a4fde4507ab5 kernel-devel-2.6.32-696.18.7.el6.x86_64.rpm
c70005dd9bf0b5ace635e313d91c63b8ddaf1a481dfc8b33dcd7fbe65f4ce9f5 kernel-doc-2.6.32-696.18.7.el6.noarch.rpm
5ccfa31ce93fe2121f425ca78ec8765d312de2c670873831bd05f9d2ba6b608d kernel-firmware-2.6.32-696.18.7.el6.noarch.rpm
c2cbf1e0044b1082179c45afe1346036f6a0cfebf6ee3d3d07412c66f907cb58 kernel-headers-2.6.32-696.18.7.el6.x86_64.rpm
c0f576ccb972de7d46e7feef2670495eb182d15eb96369aad7e2a7e39a40a669 perf-2.6.32-696.18.7.el6.x86_64.rpm
fe8c90cbacdfe8e1b8a2962137146a44cad8a45df916555b0a0a62b2acb08b8b python-perf-2.6.32-696.18.7.el6.x86_64.rpm

Source:
77fe4f5b3727e3149334d8fb4aa83a2e886b8b4865df24d789d8a4bbf34b75f6 kernel-2.6.32-696.18.7.el6.src.rpm

CESA-2018:0013 Important CentOS 6 microcode_ctl Security Update

CentOS Errata and Security Advisory 2018:0013 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:0013

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

i386:
74f192c0b619ad4ac984ba8a65957da4f654e36b5e80e38f825e26abae11b7fb microcode_ctl-1.17-25.2.el6_9.i686.rpm

x86_64:
ba89682fc350c68e58633a3b934ebe53c5cbbc8ac947085525223418a2263862 microcode_ctl-1.17-25.2.el6_9.x86_64.rpm

Source:
da5e9a97db0e15a7ba361d2d0a9db42853595237cc69b0d7611bd1216de72780 microcode_ctl-1.17-25.2.el6_9.src.rpm

CESA-2018:0023 Important CentOS 7 qemu-kvm Security Update

CentOS Errata and Security Advisory 2018:0023 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:0023

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

x86_64:
5503bec4a897a75afd042370e17ddedad3bd3173a8ccf1a3e95a2b319125422b qemu-img-1.5.3-141.el7_4.6.x86_64.rpm
c384273fcebabe6e63fe2cc490c0dc8f6df1371f740cfca541ddfdc2c75dec8b qemu-kvm-1.5.3-141.el7_4.6.x86_64.rpm
179794e9f4d1908fbb9f9786febf8a03d9b53062e34f541db6c4f9fef4791460 qemu-kvm-common-1.5.3-141.el7_4.6.x86_64.rpm
7b23089bbb9e033a6c4d0c3af689124ecd39deeada68fe33bc952382759a2efe qemu-kvm-tools-1.5.3-141.el7_4.6.x86_64.rpm

Source:
49bb0440ae9af11739e1dea7ddd16a408858856c168db5d30349787c26cd2d01 qemu-kvm-1.5.3-141.el7_4.6.src.rpm

CESA-2018:0029 Important CentOS 7 libvirt Security Update

CentOS Errata and Security Advisory 2018:0029 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:0029

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

x86_64:
f1a6a43c10abfc52510f73c351cf175ee6489d55c7c9056cb39250a7a6789e9d libvirt-3.2.0-14.el7_4.7.x86_64.rpm
c80824820621aaee1fbc3f1ba374e8b0c53dc868d4b4792a074a824caec41a52 libvirt-admin-3.2.0-14.el7_4.7.x86_64.rpm
4cc7da61ca98ce5eac50417dea22325fc8ab9356fdaef2c2c3279bf86d2ea941 libvirt-client-3.2.0-14.el7_4.7.i686.rpm
fd27ac91a5d62602e53e3d409a1e32d90f0480d5ebf78019bdd4c35a27706c68 libvirt-client-3.2.0-14.el7_4.7.x86_64.rpm
5e1809689e596ae1eebdfc09cf7a6aeb6e193fd60ec21670d79de1cab4d3c222 libvirt-daemon-3.2.0-14.el7_4.7.x86_64.rpm
f5d86b87f140b399a50c4121d0bb62504b4d2e75b4b0a0800536dc6d24d038af libvirt-daemon-config-network-3.2.0-14.el7_4.7.x86_64.rpm
755686c7c24aab3c8e96a2503bb6d738624ce20695c0b85020320f6c0e96c49c libvirt-daemon-config-nwfilter-3.2.0-14.el7_4.7.x86_64.rpm
92fdd3e2939e85b3ef20f68b385d664b03ca1fb4fdd8bcc659de1441070b7873 libvirt-daemon-driver-interface-3.2.0-14.el7_4.7.x86_64.rpm
a80ef7dc2c47b0671ce525a0196901b017a720e43dfa85d1d7959e7f570ea0ea libvirt-daemon-driver-lxc-3.2.0-14.el7_4.7.x86_64.rpm
d43dcecaabf9f14998d508dd16158160a8fcb524552b763d5072adae2853d4dc libvirt-daemon-driver-network-3.2.0-14.el7_4.7.x86_64.rpm
a792e29c5c0737e552034c62f6b1e9c42c6bd591c3d90fcd0f0e60797cab859e libvirt-daemon-driver-nodedev-3.2.0-14.el7_4.7.x86_64.rpm
916c48f9497aca2c4a7c22bee2ba88e5de237e7c08a2d0926cad0188adc34dbf libvirt-daemon-driver-nwfilter-3.2.0-14.el7_4.7.x86_64.rpm
c0d4eda015ea0a94d42018ae8af8b402cb2fb7157bb0a10612e50b6282b707a5 libvirt-daemon-driver-qemu-3.2.0-14.el7_4.7.x86_64.rpm
21f2ba80ac2bf06e21456a597dd3f850878567c21a39f77e06aa5b56be7df5f1 libvirt-daemon-driver-secret-3.2.0-14.el7_4.7.x86_64.rpm
75efe04c9f7c794166ffc1b1671c12de0c9e49d49b1e17c95223497632aeb9ad libvirt-daemon-driver-storage-3.2.0-14.el7_4.7.x86_64.rpm
0a202ecd98e0f018564543972d19524b61705a6ec5003c4c484580a74381ce81 libvirt-daemon-driver-storage-core-3.2.0-14.el7_4.7.x86_64.rpm
50aa9148eb51a2beb481953e2774ad560c69a85067506c203e39e769d6297192 libvirt-daemon-driver-storage-disk-3.2.0-14.el7_4.7.x86_64.rpm
403e0e705474f757a96c5b57648a50e6d2d1bb0422125c397ef6e3410e01d8bd libvirt-daemon-driver-storage-gluster-3.2.0-14.el7_4.7.x86_64.rpm
133bb486f018ecc4646c7d8d27a1b069940eb969c370901c7811f01c8aec3f31 libvirt-daemon-driver-storage-iscsi-3.2.0-14.el7_4.7.x86_64.rpm
63b7dc7ed22e03800b6f6b035a95394d98ee7bb79d83935adb6c0e3d5d1a42ae libvirt-daemon-driver-storage-logical-3.2.0-14.el7_4.7.x86_64.rpm
9aaef60378f66b70675f7dcc5c5955acd0fbf508b22312db5149f15910bd49c5 libvirt-daemon-driver-storage-mpath-3.2.0-14.el7_4.7.x86_64.rpm
3260b62156c02205b2f77e9e2efb1c81119f1ca13aab125363cf7c0d0073b21d libvirt-daemon-driver-storage-rbd-3.2.0-14.el7_4.7.x86_64.rpm
4cf77019cec539a97a9d49e28d83df2b36b81382fe25521ce7a35d4f930aea08 libvirt-daemon-driver-storage-scsi-3.2.0-14.el7_4.7.x86_64.rpm
58422e012b6d30358193cf0f30203cf7f2d6042a8154cd1fec3d0626f7486a84 libvirt-daemon-kvm-3.2.0-14.el7_4.7.x86_64.rpm
ca8cbe43afe1e9d0d9be63bb201c1bf57699c3c33a7ac9ea74515d17c11b751e libvirt-daemon-lxc-3.2.0-14.el7_4.7.x86_64.rpm
da9156fdfaed95df97addb7fec41a1056784b34b0b83909a5996a9fc6706552d libvirt-devel-3.2.0-14.el7_4.7.i686.rpm
6a6f906dd9a73a2be30eb3240ecf349c4f7eaa9d36dd947da04f334d0a6261c1 libvirt-devel-3.2.0-14.el7_4.7.x86_64.rpm
8e6318d7c0e87b18ed7c9df4ad3f77ec617bba24ec05667ea2469f80e7d4afa8 libvirt-docs-3.2.0-14.el7_4.7.x86_64.rpm
c17e7c1537bf7383151858204f1595eaf5bdfa18ba27011ebf4fc8b176b6770c libvirt-libs-3.2.0-14.el7_4.7.i686.rpm
852b7a82a74e36f23516588b1acb2dfdffbb3518b631b46f83ad0cbc0222cf9d libvirt-libs-3.2.0-14.el7_4.7.x86_64.rpm
80cfd802a2f00159a60d3046b9020806248688bd5129329435c592f3ab38feb3 libvirt-lock-sanlock-3.2.0-14.el7_4.7.x86_64.rpm
dd415559184b2863a7549d8ccbb183ebf78ccd90bc2d936e885a99f935919b62 libvirt-login-shell-3.2.0-14.el7_4.7.x86_64.rpm
ad099bea29cc5fb6849c10a57eab0dae643b44321d755f18ef0e9e785269fa77 libvirt-nss-3.2.0-14.el7_4.7.i686.rpm
3f34cac91ae06f952fa0938d67a5aaaa8d451176b7d9bdf2c98ec67c0f256b78 libvirt-nss-3.2.0-14.el7_4.7.x86_64.rpm

Source:
22bd96d96b5ac35732141f1e82be5dd4ebd486156d5c6d6b35341a6f688ccaa9 libvirt-3.2.0-14.el7_4.7.src.rpm

CESA-2018:0030 Important CentOS 6 libvirt Security Update

CentOS Errata and Security Advisory 2018:0030 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:0030

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

i386:
056bfd15146d4e071e3dedac542b29bd93133d07a0a778befd7e71dc5be1dec1 libvirt-0.10.2-62.el6_9.1.i686.rpm
fe2526dda28521dbff32e8d748216e80b44c4964afc9a615b1d876f91e057db8 libvirt-client-0.10.2-62.el6_9.1.i686.rpm
f61371b564c25a408ceb7966ea4cf38418bd5edbfc5346a9a0f6036bcc4ddd4c libvirt-devel-0.10.2-62.el6_9.1.i686.rpm
91356f06dc8172a9882ad1344f9b8a3ef1f74de6fa3b9bfb37e345f659555b33 libvirt-python-0.10.2-62.el6_9.1.i686.rpm

x86_64:
265c534100dc1e2fe05642172d644e1ed4d34f6c541bb2361aeac636070a449d libvirt-0.10.2-62.el6_9.1.x86_64.rpm
fe2526dda28521dbff32e8d748216e80b44c4964afc9a615b1d876f91e057db8 libvirt-client-0.10.2-62.el6_9.1.i686.rpm
8b1122c8aba8877de1ed4372201ea6a600407a1e305fe2d7075679a5dc3dac53 libvirt-client-0.10.2-62.el6_9.1.x86_64.rpm
f61371b564c25a408ceb7966ea4cf38418bd5edbfc5346a9a0f6036bcc4ddd4c libvirt-devel-0.10.2-62.el6_9.1.i686.rpm
418ec38ba84ac280b4f3573b5a915d35e589b0a30057a23b93e47e8c26254ab5 libvirt-devel-0.10.2-62.el6_9.1.x86_64.rpm
c06a38df2cd1b973477eea6ca2dbd3cd66d94ec7e30d83d8dfa484009086833f libvirt-lock-sanlock-0.10.2-62.el6_9.1.x86_64.rpm
ea4dfe3de75486235d788366048f91e2b58daea72838daf5faa2a4b30f8f8b44 libvirt-python-0.10.2-62.el6_9.1.x86_64.rpm

Source:
03d608b1ffefd712fd92256eee41efd89b7637568b4717d5eccd47031c8cfca7 libvirt-0.10.2-62.el6_9.1.src.rpm

CESA-RHSA-2018:0024 Important CentOS 6 qemu-kvm Security Update

CentOS Errata and Security Advisory RHSA-2018:0024 Important

Upstream details at : https://access.redhat.com/errata/RHSA-2018:0024

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

i386:
b504ea91dc093a0d1f572321aca07aeb8ecbca386a175aafa911ee5277960420 qemu-guest-agent-0.12.1.2-2.503.el6_9.4.i686.rpm

x86_64:
2bd88dd22fd7916ee81af1e3a666033a4ed93ce9f04a7ad548b367831e2a5546 qemu-guest-agent-0.12.1.2-2.503.el6_9.4.x86_64.rpm
52d4109849fb98d1007fdf42c46c7045cb6c1ea0f27452694e230810ea44e788 qemu-img-0.12.1.2-2.503.el6_9.4.x86_64.rpm
542900d44c88e6e7c717edfa43dfd0bb71a636a80f0cd19e5c8067beda0fd6a6 qemu-kvm-0.12.1.2-2.503.el6_9.4.x86_64.rpm
accdd2e8fb6fac1bfafc03cb926a1b7c9ec0b4272105766c022f53d457d80fb1 qemu-kvm-tools-0.12.1.2-2.503.el6_9.4.x86_64.rpm

Source:
e664e0d27606576ba562d927a7a90a7147e06989b41beaf2738e3c464833cb7a qemu-kvm-0.12.1.2-2.503.el6_9.4.src.rpm