A xstream security update has been released for Oracle Linux 7.

El-errata: ELSA-2021-1354 Important: Oracle Linux 7 xstream security update

Oracle Linux Security Advisory ELSA-2021-1354

  http://linux.oracle.com/errata/ELSA-2021-1354.html

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

x86_64:
xstream-1.3.1-13.el7_9.noarch.rpm
xstream-javadoc-1.3.1-13.el7_9.noarch.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/xstream-1.3.1-13.el7_9.src.rpm


Description of changes:

[1.3.1-13]
- Fix remote code execution vulnerability
- Resolves: CVE-2021-21344
- Resolves: CVE-2021-21345
- Resolves: CVE-2021-21346
- Resolves: CVE-2021-21347
- Resolves: CVE-2021-21350