CVE-2020-15180

A flaw was found in the mysql-wsrep component of mariadb. Lack of input sanitization in `wsrep_sst_method` allows for command injection that can be exploited by a remote attacker to execute arbitrary commands on galera cluster nodes. This threatens the system's confidentiality, integrity, and availability. This flaw affects mariadb versions before 10.1.47, before 10.2.34, before 10.3.25, before 10.4.15 and before 10.5.6.

• Debian

  OS
  Debian
  10.09.0

• Galeracluster Galera Cluster For MySQL

  APP
  Galeracluster
  8.0 – 8.0.21 (bez)5.6 – 5.6.49 (bez)5.7 – 5.7.31 (bez)

• MariaDB

  APP
  Mariadb
  10.3.0 – 10.3.25 (bez)10.2.0 – 10.2.34 (bez)10.1.0 – 10.1.47 (bez)10.4.0 – 10.4.15 (bez)10.5.0 – 10.5.6 (bez)

• Percona Xtradb Cluster

  APP
  Percona
  < 5.6.49-28.42.25.7 – 5.7.31-31.45.2 (bez)8.0 – 8.0.20-11.2 (bez)