Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: X Plugin). Supported versions that are affected are 5.7.18 and earlier. Difficult to exploit vulnerability allows 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. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).

redhat RHSA-2017:2886: RHSA-2017:2886: rh-mysql57-mysql security and bug fix update (Important)

The remote host is affected by the vulnerability described in GLSA-201802-04 (MySQL: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in MySQL. Please review       the referenced CVE identifiers for details.
  Impact :

    A remote attacker could execute arbitrary code without authentication or       cause a partial denial of service condition.
  Workaround :

    There are no known workarounds at this time.

The version of MySQL installed on the remote host is version 5.7.x prior to 5.7.19 and is affected by an unspecified flaw exists that may allow an authenticated remote attacker to cause a denial of service. No further details have been provided by the vendor. (CVE-2017-3635)

Vulnerabilites also exists within the following components :

 - C API (CVE-2017-3650)
 - Charsets (CVE-2017-3648)
 - Client (CVE-2017-3651)
 - DDL (CVE-2017-3652, CVE-2017-3653)
 - DML (CVE-2017-3634, CVE-2017-3639, CVE-2017-3640, CVE-2017-3641, CVE-2017-3643, CVE-2017-3644)
 - Memcached (CVE-2017-3633)
 - Optimizer (CVE-2017-3638, CVE-2017-3642, CVE-2017-3645)
 - Replication (CVE-2017-3647, CVE-2017-3649)
 - UDF (CVE-2017-3529)
 - X Plugin (CVE-2017-3637, CVE-2017-3646)

The version of MySQL running on the remote host is 5.7.x prior to 5.7.19. It is, therefore, affected by multiple vulnerabilities :

  - An unspecified flaw exists in the UDF component that     allows an authenticated, remote attacker to cause a     denial of service condition. (CVE-2017-3529)

  - An unspecified flaw exists in the Memcached component     that allows an unauthenticated, remote attacker to     impact integrity and availability. (CVE-2017-3633)

  - Multiple unspecified flaws exist in the DML component     that allow an authenticated, remote attacker to cause a     denial of service condition. (CVE-2017-3634,     CVE-2017-3639, CVE-2017-3640, CVE-2017-3641,     CVE-2017-3643, CVE-2017-3644, CVE-2017-10296)

  - An unspecified flaw exists in the Connector/C and C API     components that allow an authenticated, remote attacker     to cause a denial of service condition. (CVE-2017-3635)

  - An unspecified flaw exists in the X Plugin component     that allows an authenticated, remote attacker to cause a     denial of service condition. (CVE-2017-3637)

  - Multiple unspecified flaws exist in the Optimizer     component that allow an authenticated, remote attacker     to cause a denial of service condition. (CVE-2017-3638,     CVE-2017-3642, CVE-2017-3645, CVE-2017-10279)

  - Multiple unspecified flaws exist in the Replication     component that allow an authenticated, remote attacker     to cause a denial of service condition. (CVE-2017-3647,     CVE-2017-3649)

  - An unspecified flaw exists in the Charsets component     that allows an authenticated, remote attacker to cause a     denial of service condition. (CVE-2017-3648)

  - An unspecified flaw exists in the C API component that     allows an unauthenticated, remote attacker to disclose     sensitive information. (CVE-2017-3650)

  - An unspecified flaw exists in the Client mysqldump     component that allows an authenticated, remote attacker     to impact integrity. (CVE-2017-3651)

  - Multiple unspecified flaws exist in the DDL component     that allow an authenticated, remote attacker to impact     confidentiality and integrity. (CVE-2017-3652,     CVE-2017-3653)

  - An unspecified flaw exists in the OpenSSL Encryption     component that allows an unauthenticated, remote     attacker to cause a denial of service condition.
    (CVE-2017-3731)

  - An unspecified flaw exists in the Stored Procedure     component that allows an authenticated, remote attacker     to cause a denial of service condition. (CVE-2017-10284)

  - An unspecified flaw exists in the InnoDB component that     allows an authenticated, remote attacker to cause a     denial of service condition or to modify the contents of     the MySQL database. (CVE-2017-10365)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues.

MySQL has been updated to 5.5.57 in Ubuntu 14.04 LTS. Ubuntu 16.04 LTS and Ubuntu 17.04 have been updated to MySQL 5.7.19.

In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes.

Please see the following for more information:
http://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-56.html http://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-57.html http://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-19.html http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622 .html.

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Oracle reports :

Please reference CVE/URL list for details

ID	Name	Product	Family	Severity
106885	GLSA-201802-04 : MySQL: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	high
700185	Oracle MySQL 5.7.x < 5.7.19 Multiple Vulnerabilities	Nessus Network Monitor	Database	high
101979	MySQL 5.7.x < 5.7.19 Multiple Vulnerabilities (RPM Check) (July 2017 CPU) (October 2017 CPU)	Nessus	Databases	medium
101892	Ubuntu 14.04 LTS / 16.04 LTS : MySQL vulnerabilities (USN-3357-1)	Nessus	Ubuntu Local Security Checks	medium
101828	FreeBSD : MySQL -- multiple vulnerabilities (cda2f3c2-6c8b-11e7-867f-b499baebfeaf)	Nessus	FreeBSD Local Security Checks	medium
101821	MySQL 5.7.x < 5.7.19 Multiple Vulnerabilities (Jul 2017 CPU) (Oct 2017 CPU) (Jul 2019 CPU)	Nessus	Databases	medium

Detections

Analytics

CVE-2017-3637

medium

Tenable Plugins

Coming Soon

high

high

medium

medium

medium

medium