openSUSE Security Update : mysql-community-server (openSUSE-2018-90)

high Nessus Plugin ID 106359
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for mysql-community-server to version 5.6.39 fixes several issues.

These security issues were fixed :

- CVE-2018-2622: Vulnerability in the subcomponent:
Server: DDL. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2562: Vulnerability in the subcomponent: Server : Partition. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data (bsc#1076369).

- CVE-2018-2640: Vulnerability in the subcomponent:
Server: Optimizer. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2665: Vulnerability in the subcomponent:
Server: Optimizer). Supported versions that are affected are 5.5.58 and prior, 5.6.38 and prior and 5.7.20 and prior. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2668: Vulnerability in the subcomponent:
Server: Optimizer. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2696: Vulnerability in the subcomponent: Server : Security : Privileges). Supported versions that are affected are 5.6.38 and prior and 5.7.20 and prior.
Easily exploitable vulnerability allowed unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2583: Vulnerability in the subcomponent: Stored Procedure. Easily exploitable vulnerability allowed high privileged attacker with network access via multiple protocols to compromise MySQL Server. While the vulnerability is in MySQL Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2612: Vulnerability in the subcomponent:
InnoDB. Easily exploitable vulnerability allowed high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all MySQL Server accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2703: Vulnerability in the subcomponent: Server : Security : Privileges. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2573: Vulnerability in the subcomponent:
Server: GIS. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2017-3737: OpenSSL introduced an 'error state' mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediately fail if you attempted to continue the handshake. This works as designed for the explicit handshake functions (SSL_do_handshake(), SSL_accept() and SSL_connect()), however due to a bug it did not work correctly if SSL_read() or SSL_write() is called directly. In that scenario, if the handshake fails then a fatal error will be returned in the initial function call. If SSL_read()/SSL_write() is subsequently called by the application for the same SSL object then it will succeed and the data is passed without being decrypted/encrypted directly from the SSL/TLS record layer. In order to exploit this issue an application bug would have to be present that resulted in a call to SSL_read()/SSL_write() being issued after having already received a fatal error

- CVE-2018-2647: Vulnerability in the subcomponent:
Server: Replication. Easily exploitable vulnerability allowed high privileged attacker with network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data (bsc#1076369).

- CVE-2018-2591: Vulnerability in the subcomponent: Server : Partition. Easily exploitable vulnerability allowed high privileged attacker with network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2590: Vulnerability in the subcomponent:
Server: Performance Schema. Easily exploitable vulnerability allowed high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369).

- CVE-2018-2645: Vulnerability in the subcomponent:
Server: Performance Schema. Easily exploitable vulnerability allowed high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data (bsc#1076369).

For additional details please see http://dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-39.html

Solution

Update the affected mysql-community-server packages.

See Also

https://dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-39.html

https://bugzilla.opensuse.org/show_bug.cgi?id=1076369

Plugin Details

Severity: High

ID: 106359

File Name: openSUSE-2018-90.nasl

Version: 3.4

Type: local

Agent: unix

Published: 1/26/2018

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: High

Base Score: 7.8

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS v3

Risk Factor: High

Base Score: 7.5

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:libmysql56client18, p-cpe:/a:novell:opensuse:libmysql56client18-32bit, p-cpe:/a:novell:opensuse:libmysql56client18-debuginfo, p-cpe:/a:novell:opensuse:libmysql56client18-debuginfo-32bit, p-cpe:/a:novell:opensuse:libmysql56client_r18, p-cpe:/a:novell:opensuse:libmysql56client_r18-32bit, p-cpe:/a:novell:opensuse:mysql-community-server, p-cpe:/a:novell:opensuse:mysql-community-server-bench, p-cpe:/a:novell:opensuse:mysql-community-server-bench-debuginfo, p-cpe:/a:novell:opensuse:mysql-community-server-client, p-cpe:/a:novell:opensuse:mysql-community-server-client-debuginfo, p-cpe:/a:novell:opensuse:mysql-community-server-debuginfo, p-cpe:/a:novell:opensuse:mysql-community-server-debugsource, p-cpe:/a:novell:opensuse:mysql-community-server-errormessages, p-cpe:/a:novell:opensuse:mysql-community-server-test, p-cpe:/a:novell:opensuse:mysql-community-server-test-debuginfo, p-cpe:/a:novell:opensuse:mysql-community-server-tools, p-cpe:/a:novell:opensuse:mysql-community-server-tools-debuginfo, cpe:/o:novell:opensuse:42.2, cpe:/o:novell:opensuse:42.3

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Patch Publication Date: 1/25/2018

Reference Information

CVE: CVE-2017-3737, CVE-2018-2562, CVE-2018-2573, CVE-2018-2583, CVE-2018-2590, CVE-2018-2591, CVE-2018-2612, CVE-2018-2622, CVE-2018-2640, CVE-2018-2645, CVE-2018-2647, CVE-2018-2665, CVE-2018-2668, CVE-2018-2696, CVE-2018-2703