# Security Fix Releases for Percona XtraDB-Cluster & Percona Distribution for MySQL (PXC variant)

**URL:** <https://forums.percona.com/t/security-fix-releases-for-percona-xtradb-cluster-percona-distribution-for-mysql-pxc-variant/8120>\
**Category:** Software New Releases\
**Created:** [October 9, 2020, 7:51pm UTC](https://forums.percona.com/t/security-fix-releases-for-percona-xtradb-cluster-percona-distribution-for-mysql-pxc-variant/8120 "2020-10-09T19:51:02Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Tom\_Basil](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/tom_basil/32/64_2.png) [@Tom\_Basil](https://forums.percona.com/u/Tom_Basil)\
**Post date:** [October 9, 2020, 7:51pm UTC](https://forums.percona.com/t/security-fix-releases-for-percona-xtradb-cluster-percona-distribution-for-mysql-pxc-variant/8120/1 "2020-10-09T19:51:02Z")

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On October 9, 2020 the fix for security vulnerability [CVE-2020-15180](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3517) was applied in new releases of these versions of the Percona Distribution for MySQL and Percona XtraDB-Cluster :

**Percona Distribution for MySQL (PXC variant) 8.0.20**

Release notes: [https://www.percona.com/doc/percona-distribution-mysql/8.0/release-notes-pxc-v8.0.20.upd.html](https://www.percona.com/doc/percona-distribution-mysql/8.0/release-notes-pxc-v8.0.20.upd.html)

**Percona XtraDB-Cluster 5.6**

Release notes: [https://www.percona.com/doc/percona-xtradb-cluster/5.6/release-notes/Percona-XtraDB-Cluster-5.6.49-28.42.2.html](https://www.percona.com/doc/percona-xtradb-cluster/5.6/release-notes/Percona-XtraDB-Cluster-5.6.49-28.42.2.html)

**Percona XtraDB-Cluster 5.7**

Release notes: [https://www.percona.com/doc/percona-xtradb-cluster/5.7/release-notes/Percona-XtraDB-Cluster-5.7.31-31.45.2.html](https://www.percona.com/doc/percona-xtradb-cluster/5.7/release-notes/Percona-XtraDB-Cluster-5.7.31-31.45.2.html)

**Percona XtraDB-Cluster 8.0**

Release notes: [https://www.percona.com/doc/percona-xtradb-cluster/8.0/release-notes/Percona-XtraDB-Cluster-8.0.20-11.2.html](https://www.percona.com/doc/percona-xtradb-cluster/8.0/release-notes/Percona-XtraDB-Cluster-8.0.20-11.2.html)