CVE-2020-15180

 

Published at: - 27-05-2021 10:15

Last modified: - 05-08-2022 05:37

Total changes: - 3

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

 

Verification logic

 

Reference

• https://bugzilla.redhat.com/show_bug.cgi?id=1894919
• [debian-lts-announce] 20201021 [SECURITY] [DLA 2409-1] mariadb-10.1 security update-Mailing List, Third Party Advisory
• GLSA-202011-14-Third Party Advisory
• https://www.percona.com/blog/2020/10/30/cve-2020-15180-affects-percona-xtradb-cluster/
• DSA-4776-Third Party Advisory

 

Keywords

NVD

 

CVE-2020-15180

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures