An expat security update has been released for Oracle Linux 7.

El-errata: ELSA-2022-9227 Important: Oracle Linux 7 expat security update

Oracle Linux Security Advisory ELSA-2022-9227

  http://linux.oracle.com/errata/ELSA-2022-9227.html

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

x86_64:
expat-2.1.0-12.0.1.el7.i686.rpm
expat-2.1.0-12.0.1.el7.x86_64.rpm
expat-devel-2.1.0-12.0.1.el7.i686.rpm
expat-devel-2.1.0-12.0.1.el7.x86_64.rpm
expat-static-2.1.0-12.0.1.el7.i686.rpm
expat-static-2.1.0-12.0.1.el7.x86_64.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/expat-2.1.0-12.0.1.el7.src.rpm

Related CVEs:

CVE-2021-46143
CVE-2022-23990



Description of changes:

[2.1.0-12.0.1]
- lib: Prevent integer overflow on groupSize [CVE-2021-46143][Orabug: 33910302]
- lib: Prevent integer overflow in doProlog [CVE-2022-23990][Orabug: 33910302]

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