CVE-2020-15180

2021-05-2720:15:00

Debian Security Bug Tracker

security-tracker.debian.org

9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.009 Low

EPSS

Percentile

82.1%

JSON

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.

OSVersionArchitecturePackageVersionFilename
Debian10allmariadb-10.3< 1:10.3.25-0+deb10u1mariadb-10.3_1:10.3.25-0+deb10u1_all.deb
Debian11allmariadb-10.5< 1:10.5.6-1mariadb-10.5_1:10.5.6-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	10	all	mariadb-10.3	< 1:10.3.25-0+deb10u1	mariadb-10.3_1:10.3.25-0+deb10u1_all.deb
Debian	11	all	mariadb-10.5	< 1:10.5.6-1	mariadb-10.5_1:10.5.6-1_all.deb