CVE-2020-15180

CVE Details

Release Date:	2021-05-27
Impact:	None	What is this?

Description

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.

See more information about CVE-2020-15180 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v3 metrics

Base Score:	9.0
Vector String:	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Version:	3.0
Attack Vector:	Network
Attack Complexity:	High
Privileges Required:	None
User Interaction:	None
Scope:	Changed
Confidentiality Impact:	High
Integrity Impact:	High
Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 8 (Judy)	ELSA-2020-5500	2020-12-18
Oracle Linux version 8 (asio)	ELSA-2020-5500	2020-12-18
Oracle Linux version 8 (galera)	ELSA-2020-5500	2020-12-18
Oracle Linux version 8 (mariadb)	ELSA-2020-5500	2020-12-18