An icu security update (aarch64) has been released for Oracle Linux 7.

Oracle Linux Security Advisory ELSA-2020-0897

  http://linux.oracle.com/errata/ELSA-2020-0897.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

aarch64:
libicu-50.2-4.el7_7.aarch64.rpm
libicu-devel-50.2-4.el7_7.aarch64.rpm
icu-50.2-4.el7_7.aarch64.rpm
libicu-doc-50.2-4.el7_7.noarch.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/icu-50.2-4.el7_7.src.rpm


Description of changes:

[50.2-4]
- Apply ICU-13634-Adding-integer-overflow-logic-to-ICU4C-num.patch
- Apply ICU-20958-Prevent-SEGV_MAPERR-in-append.patch
- Resolves: rhbz#1808235