MySQL 5.6.x < 5.6.43 Multiple Vulnerabilities (Jan 2019 CPU)

High Nessus Network Monitor Plugin ID 700623

Synopsis

The remote database server is affected by multiple vulnerabilities.

Description

The version of MySQL running on the remote host is 5.6.x prior to 5.6.43. It is, therefore, affected by multiple vulnerabilities, including three of the top vulnerabilities below, as noted in the January 2019 Critical Patch Update advisory:

- An unspecified vulnerability in MySQL in the 'Server: Replication' subcomponent could allow an low privileged attacker with network access via multiple protocols to gain unauthorized access critical data or complete access to all MySQL server data. (CVE-2019-2534)

- An unspecified vulnerability in MySQL in the 'Server: Optimizer' subcomponent could allow an low privileged attacker with network access via multiple protocols to perform a denial of service attack.
(CVE-2019-2529)

- An unspecified vulnerability in MySQL in the 'Server: PS' subcomponent could allow an low privileged attacker with network access via multiple protocols to perform a denial of service attack.
(CVE-2019-2482)

Solution

Upgrade to MySQL version 5.6.43 or later.

See Also

https://dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-43.html

http://www.nessus.org/u?799b2d05

Plugin Details

Severity: High

ID: 700623

Family: Database

Published: 2019/04/25

Updated: 2019/04/25

Dependencies: 8914

Nessus ID: 121227

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.5

Temporal Score: 5.6

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

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

CVSS v3.0

Base Score: 7.1

Temporal Score: 6.2

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

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

Vulnerability Information

CPE: cpe:/a:oracle:mysql

Patch Publication Date: 2019/01/15

Vulnerability Publication Date: 2019/01/15

Reference Information

CVE: CVE-2018-0734, CVE-2019-2455, CVE-2019-2481, CVE-2019-2482, CVE-2019-2503, CVE-2019-2507, CVE-2019-2529, CVE-2019-2531, CVE-2019-2534, CVE-2019-2537, CVE-2018-3123

BID: 105758, 106619, 106626, 106628