MariaDB Server < 10.3 DoS

Medium Nessus Network Monitor Plugin ID 700092

Synopsis

The remote database server is affected by a Denial of Service (DoS) attack vector.

Description

The version of MariaDB installed on the remote host is 10.x prior to 10.3, and is affected by a flaw in the 'TABLE_LIST::print()' function in 'sql_select.cc' that is triggered during the handling of SHOW CREATE VIEW statements. This may allow an authenticated attacker to crash the database.

Solution

Upgrade to version 10.3 or later.

See Also

https://mariadb.com/kb/en/mariadb-1030-release-notes

Plugin Details

Severity: Medium

ID: 700092

Family: Database

Published: 2017/05/11

Updated: 2019/03/06

Dependencies: 8693

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 6.8

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:C

Temporal Vector: CVSS2#E:ND/RL:OF/RC:C

CVSS v3.0

Base Score: 6.5

Temporal Score: 6.2

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:X/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:mariadb:mariadb

Patch Publication Date: 2017/04/24

Vulnerability Publication Date: 2017/03/28