CVE-2020-15180critical
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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.
References
https://bugzilla.redhat.com/show_bug.cgi?id=1894919
https://lists.debian.org/debian-lts-announce/2020/10/msg00021.html
https://security.gentoo.org/glsa/202011-14
https://www.percona.com/blog/2020/10/30/cve-2020-15180-affects-percona-xtradb-cluster/
Details
Source: MITRE
Published: 2021-05-27
Updated: 2021-06-10
Type: CWE-20
Risk Information
CVSS v2
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 9
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Impact Score: 6
Exploitability Score: 2.2
Severity: CRITICAL
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Configuration 2
OR
Configuration 3
OR
cpe:2.3:a:percona:xtradb_cluster:*:*:*:*:*:*:*:*
Configuration 4
OR
cpe:2.3:a:galeracluster:galera_cluster_for_mysql:*:*:*:*:*:*:*:*
cpe:2.3:a:galeracluster:galera_cluster_for_mysql:*:*:*:*:*:*:*:*
cpe:2.3:a:galeracluster:galera_cluster_for_mysql:*:*:*:*:*:*:*:*
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 146017 | CentOS 8 : mariadb:10.3 (CESA-2020:5500) | Nessus | CentOS Local Security Checks | critical |
| 144555 | RHEL 8 : mariadb:10.3 (RHSA-2020:5663) | Nessus | Red Hat Local Security Checks | critical |
| 144550 | RHEL 8 : mariadb:10.3 (RHSA-2020:5665) | Nessus | Red Hat Local Security Checks | critical |
| 144548 | RHEL 8 : mariadb:10.3 (RHSA-2020:5654) | Nessus | Red Hat Local Security Checks | critical |
| 144418 | RHEL 8 : mariadb:10.3 (RHSA-2020:5500) | Nessus | Red Hat Local Security Checks | critical |
| 144375 | Oracle Linux 8 : mariadb:10.3 (ELSA-2020-5500) | Nessus | Oracle Linux Local Security Checks | critical |
| 144321 | openSUSE Security Update : mariadb (openSUSE-2020-2254) | Nessus | SuSE Local Security Checks | critical |
| 143812 | SUSE SLES15 Security Update : mariadb (SUSE-SU-2020:3564-1) | Nessus | SuSE Local Security Checks | medium |
| 143796 | SUSE SLED15 / SLES15 Security Update : mariadb (SUSE-SU-2020:3500-1) | Nessus | SuSE Local Security Checks | medium |
| 143738 | SUSE SLES12 Security Update : mariadb (SUSE-SU-2020:3497-1) | Nessus | SuSE Local Security Checks | medium |
| 143607 | RHEL 7 : mariadb-galera (RHSA-2020:5379) | Nessus | Red Hat Local Security Checks | critical |
| 143497 | openSUSE Security Update : mariadb (openSUSE-2020-2149) | Nessus | SuSE Local Security Checks | critical |
| 143319 | openSUSE Security Update : mariadb-connector-c (openSUSE-2020-2090) | Nessus | SuSE Local Security Checks | critical |
| 142846 | GLSA-202011-14 : MariaDB: Remote code execution | Nessus | Gentoo Local Security Checks | critical |
| 141921 | Ubuntu 18.04 LTS / 20.04 LTS : MariaDB vulnerabilities (USN-4603-1) | Nessus | Ubuntu Local Security Checks | critical |
| 141794 | Debian DLA-2409-1 : mariadb-10.1 security update | Nessus | Debian Local Security Checks | critical |
| 141725 | Debian DSA-4776-1 : mariadb-10.3 - security update | Nessus | Debian Local Security Checks | critical |
| 141512 | FreeBSD : MariaDB -- Undisclosed vulnerability (a2565962-1156-11eb-9c9c-d4c9ef517024) | Nessus | FreeBSD Local Security Checks | critical |
| 141205 | MariaDB 10.2.0 < 10.2.34 A Vulnerability | Nessus | Databases | critical |
| 141204 | MariaDB 10.4.0 < 10.4.15 A Vulnerability | Nessus | Databases | critical |
| 141203 | MariaDB 10.1.0 < 10.1.47 A Vulnerability | Nessus | Databases | critical |
| 141202 | MariaDB 10.5.0 < 10.5.6 A Vulnerability | Nessus | Databases | critical |
| 141198 | MariaDB 10.3.0 < 10.3.25 A Vulnerability | Nessus | Databases | critical |