A python-pillow security update has been released for CentOS 7.

CentOS Errata and Security Advisory 2020:0578 Important

Upstream details at :   https://access.redhat.com/errata/RHSA-2020:0578

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

x86_64:
10d0763e405aae51e7c80f9f1a0a4d60ccaffc7c5e3baa09ef8eda3c4d9bd805 python-pillow-2.0.0-20.gitd1c6db8.el7_7.i686.rpm
5315ecf80b6847a540d59697ce47c0a18b49494994dbd4f1010b591396fca1ca python-pillow-2.0.0-20.gitd1c6db8.el7_7.x86_64.rpm
2493055e42d60e589c60321de254932992d14d999da734cb52163b30163ae455 python-pillow-devel-2.0.0-20.gitd1c6db8.el7_7.i686.rpm
2af1d74c965029b48878392480b2e52436fea0ab666e9bc362c66fd4f3b4c6de python-pillow-devel-2.0.0-20.gitd1c6db8.el7_7.x86_64.rpm
ec5588c4d600ecc876cf8b9237376e3d0fc72c512a8d7cfeb17e8e21ebaf4498 python-pillow-doc-2.0.0-20.gitd1c6db8.el7_7.x86_64.rpm
216c146772490caa86d5e64c46cd34f65d01596a2a1104d8d1860720923ffdba python-pillow-qt-2.0.0-20.gitd1c6db8.el7_7.x86_64.rpm
b3b57a7090b5e581f5015d946336f3d4bccf3d6eff4196c08b24496daa8d9c3d python-pillow-sane-2.0.0-20.gitd1c6db8.el7_7.x86_64.rpm
26767bd6254f64e52f0a6d14a4ab34f3e6e08476864535c13cd47cfcafa4bf2e python-pillow-tk-2.0.0-20.gitd1c6db8.el7_7.x86_64.rpm

Source:
6f6aa7223ab73060ec98c82411c898a7f6c9b66acbb474a7c9bce5ccced0220a python-pillow-2.0.0-20.gitd1c6db8.el7_7.src.rpm