A kernel security update has been released for CentOS 7.

CESA-2021:2314 Important CentOS 7 kernel Security Update

CentOS Errata and Security Advisory 2021:2314 Important

Upstream details at :   https://access.redhat.com/errata/RHSA-2021:2314

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

x86_64:
8b60c6a9194e57ad101ad2a28015f644b915aa5c958a5f8b0e68def14394fa13 bpftool-3.10.0-1160.31.1.el7.x86_64.rpm
3db35ae4792e6efe04cf89e50aeb71e9794589152c92cc1de54f2c92dc956b40 kernel-3.10.0-1160.31.1.el7.x86_64.rpm
af4714a643e3d4a5fe7d6877aeec7cfc2047da0866e0c7feb3defa34e1c54b14 kernel-abi-whitelists-3.10.0-1160.31.1.el7.noarch.rpm
315bb4f6a8cd60a7becf60b599198a41a19465d28cc706d98dfa3b927f357dad kernel-debug-3.10.0-1160.31.1.el7.x86_64.rpm
7d9fd10906d65ff1e5f7dc8aed453f9fa04ddb34ca3a6622b45b15bbf2b7dc66 kernel-debug-devel-3.10.0-1160.31.1.el7.x86_64.rpm
506818895cd30b93e3417b8379f3afc7f80a2a69c7739886bc58648f153fb9e6 kernel-devel-3.10.0-1160.31.1.el7.x86_64.rpm
d561b43042ddb9d02a31ae81d1c4935a05988542719e259b277dfcc2995339cf kernel-doc-3.10.0-1160.31.1.el7.noarch.rpm
e8c1f68569cc209cc9fa2df02ad4b7b0845192e6e74e5167c8cf3400acdc4c2b kernel-headers-3.10.0-1160.31.1.el7.x86_64.rpm
b3587c7ba2e0d12bead8a84ad8d8aad31b6a2da64b0de946850e55afd3787193 kernel-tools-3.10.0-1160.31.1.el7.x86_64.rpm
73ae0d5fb6285b4b0077f98e47a68f4b9fece79c2d81f4ee0718940d27177616 kernel-tools-libs-3.10.0-1160.31.1.el7.x86_64.rpm
349059abdcb4206de241619b0a997e70897934335a8863a2070dccf45c49f019 kernel-tools-libs-devel-3.10.0-1160.31.1.el7.x86_64.rpm
135902f9e5faac7a0682e6189f5cfddf652759007d300d8dd5ccb7d527fec1f4 perf-3.10.0-1160.31.1.el7.x86_64.rpm
f01aa14c280b18ae6d80cc559938fa75c648eb1537499db7841129684e2be5d9 python-perf-3.10.0-1160.31.1.el7.x86_64.rpm

Source:
dbe4fc96373df45d53ae338c86552a51119943045d930d6bb32b4b29ec3fc9c8 kernel-3.10.0-1160.31.1.el7.src.rpm