Updated OpenSSL packages has been released for CentOS 6 and 7:

CESA-2017:0286 Moderate CentOS 6 openssl Security Update
CESA-2017:0286 Moderate CentOS 7 openssl Security Update

CESA-2017:0286 Moderate CentOS 6 openssl Security Update

CentOS Errata and Security Advisory 2017:0286 Moderate

Upstream details at : https://rhn.redhat.com/errata/RHSA-2017-0286.html

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

i386:
168bc525c268d07b3fae14e4ba66dd7c6d9561f7789700feba0eeaf6951ff4e8 openssl-1.0.1e-48.el6_8.4.i686.rpm
765eff4b25e944dbadcd3523f89adb1b29f76337ff395cd5431c934dafd0cede openssl-devel-1.0.1e-48.el6_8.4.i686.rpm
e5c04361a9531c903afde3b8876fe0dfb12520d70e5446f515750e98735aba7d openssl-perl-1.0.1e-48.el6_8.4.i686.rpm
57edfc2de0dbf1bf058e65898d500a725bd9c31cea6244a7e93af01c7776077d openssl-static-1.0.1e-48.el6_8.4.i686.rpm

x86_64:
168bc525c268d07b3fae14e4ba66dd7c6d9561f7789700feba0eeaf6951ff4e8 openssl-1.0.1e-48.el6_8.4.i686.rpm
f0b991e41e0a9d5d20ff60d1a7b5833a6f1cde6ed59bfdfab9a275d6d338b28e openssl-1.0.1e-48.el6_8.4.x86_64.rpm
765eff4b25e944dbadcd3523f89adb1b29f76337ff395cd5431c934dafd0cede openssl-devel-1.0.1e-48.el6_8.4.i686.rpm
6ebd15c228500784541fd778413348129c61c2af6249fd7043ef13c10c93bd60 openssl-devel-1.0.1e-48.el6_8.4.x86_64.rpm
d9a31c566a6df0c15671c32e96abd64d8f0f906dc05ae995a2c57a64b70fa341 openssl-perl-1.0.1e-48.el6_8.4.x86_64.rpm
502e6c723c15b0aaf13bdb7a0faf6b647fcf953318e1782b6df3a2b2de323ff3 openssl-static-1.0.1e-48.el6_8.4.x86_64.rpm

Source:
dca305112f97f7c9a4c084e33901ffcd745bf260b8e1466fd9307eb819d388a9 openssl-1.0.1e-48.el6_8.4.src.rpm

[CentOS-announce] CESA-2017:0286 Moderate CentOS 7 openssl Security Update

CentOS Errata and Security Advisory 2017:0286 Moderate

Upstream details at : https://rhn.redhat.com/errata/RHSA-2017-0286.html

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

x86_64:
642eb35daa25ae290bd3922e7876ac5d61744cb56c0d3f7877e76320b99a8f59 openssl-1.0.1e-60.el7_3.1.x86_64.rpm
36fa878db932143ea4c107acb2deb34f78a9e7cb9159384b767f0932a27662d6 openssl-devel-1.0.1e-60.el7_3.1.i686.rpm
6d5b7f68f5cc4446092ab2c3502df813b0145a4186e654f22d241ca9a88f79c3 openssl-devel-1.0.1e-60.el7_3.1.x86_64.rpm
75afa599c87b32683162c976a3f7245767b1612b6fc1c1f935c41bcaaab71b8d openssl-libs-1.0.1e-60.el7_3.1.i686.rpm
d3354df1c13897870b20407aed7b3eb1ee581b0e1f4af4bcd920fa57914202ca openssl-libs-1.0.1e-60.el7_3.1.x86_64.rpm
89aef81712ce7a139e59aa0e594db2c3bb03ba9f6bc2e161debb43705dee67a7 openssl-perl-1.0.1e-60.el7_3.1.x86_64.rpm
a1af544918add7dbc76be337f395a816e1f3b0d7bae42fb0a6c812f8636c6f1d openssl-static-1.0.1e-60.el7_3.1.i686.rpm
8f7129a44f28934985e1b00ccec2a0c80271018a038afab49e23e22576c7d47c openssl-static-1.0.1e-60.el7_3.1.x86_64.rpm

Source:
976eaf61e1cbe2ac4bf32a440a5697dc19be59fd1b275bb314fda8888c3340a4 openssl-1.0.1e-60.el7_3.1.src.rpm