Unspecified vulnerability in Oracle MySQL 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors.

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2016:0705 advisory.

    MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon, mysqld,     and many client programs.

    The following packages have been upgraded to a newer upstream version: rh-mysql56-mysql (5.6.30).

    Security Fix(es):

    * This update fixes several vulnerabilities in the MySQL database server. Information about these flaws     can be found on the Oracle Critical Patch Update Advisory pages, listed in the References section.
    (CVE-2015-4792, CVE-2015-4800, CVE-2015-4802, CVE-2015-4815, CVE-2015-4826, CVE-2015-4830, CVE-2015-4836,     CVE-2015-4858, CVE-2015-4861, CVE-2015-4862, CVE-2015-4870, CVE-2015-4890, CVE-2015-4910, CVE-2015-4913,     CVE-2016-0503, CVE-2016-0504, CVE-2016-0505, CVE-2016-0546, CVE-2016-0595, CVE-2016-0596, CVE-2016-0597,     CVE-2016-0598, CVE-2016-0600, CVE-2016-0605, CVE-2016-0606, CVE-2016-0607, CVE-2016-0608, CVE-2016-0609,     CVE-2016-0610, CVE-2016-0611, CVE-2016-0639, CVE-2016-0640, CVE-2016-0641, CVE-2016-0642, CVE-2016-0643,     CVE-2016-0644, CVE-2016-0646, CVE-2016-0647, CVE-2016-0648, CVE-2016-0649, CVE-2016-0650, CVE-2016-0655,     CVE-2016-0661, CVE-2016-0665, CVE-2016-0666, CVE-2016-0668, CVE-2016-2047)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults associated with the Chinese Remainder Theorem (CRT) process when allowing ephemeral key exchange without low memory optimizations on a server, which makes it easier for remote attackers to obtain private RSA keys by capturing TLS handshakes, also known as a Lenstra attack.
(CVE-2015-7744)

Unspecified vulnerability in Oracle MySQL Server 5.6.24 and earlier allows remote authenticated users to affect integrity via unknown vectors related to Server : Security : Privileges. (CVE-2015-4864)

Unspecified vulnerability in Oracle MySQL Server 5.6.23 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : InnoDB. (CVE-2015-4866)

Unspecified vulnerability in Oracle MySQL Server 5.5.45 and earlier, and 5.6.26 and earlier, allows remote authenticated users to affect availability via unknown vectors related to Server : InnoDB.
(CVE-2015-4861)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via vectors related to DML. (CVE-2015-4862)

Unspecified vulnerability in Oracle MySQL 5.5.46 and earlier allows remote authenticated users to affect availability via unknown vectors related to Optimizer. (CVE-2016-0616)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Memcached. (CVE-2015-4910)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via vectors related to Server : DML, a different vulnerability than CVE-2015-4858 . (CVE-2015-4913)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via unknown vectors related to InnoDB. (CVE-2016-0610)

Unspecified vulnerability in Oracle MySQL 5.6.21 and earlier allows remote authenticated users to affect availability via vectors related to DML. (CVE-2016-0594)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via vectors related to DML. (CVE-2016-0595)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via vectors related to DML. (CVE-2016-0596)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via unknown vectors related to Optimizer. (CVE-2016-0597)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via vectors related to DML. (CVE-2016-0598)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Partition, a different vulnerability than CVE-2015-4802 . (CVE-2015-4792)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Security : Privileges. (CVE-2015-4791)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier, when running on Windows, allows remote authenticated users to affect availability via unknown vectors related to Server : Query Cache.
(CVE-2015-4807)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier, allows remote authenticated users to affect availability via unknown vectors related to Server : Parser. (CVE-2015-4870)

Unspecified vulnerability in Oracle MySQL 5.7.9 allows remote authenticated users to affect availability via unknown vectors related to Optimizer. (CVE-2016-0599)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Client. (CVE-2016-0546)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2015-4913 .
(CVE-2015-4858)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via vectors related to Server : DDL. (CVE-2015-4815)

Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Partition. (CVE-2015-4833)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect integrity via unknown vectors related to Server : Security : Privileges. (CVE-2015-4830)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : SP. (CVE-2015-4836)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via vectors related to UDF. (CVE-2016-0608)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via unknown vectors related to privileges. (CVE-2016-0609)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via unknown vectors related to Options. (CVE-2016-0505)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0503 . (CVE-2016-0504)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Replication. (CVE-2015-4890)

Unspecified vulnerability in Oracle MySQL 5.7.9 allows remote authenticated users to affect availability via unknown vectors related to Partition. (CVE-2016-0601)

Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows remote authenticated users to affect availability via unknown vectors related to libmysqld. (CVE-2015-4904)

Unspecified vulnerability in Oracle MySQL Server 5.6.23 and earlier allows remote authenticated users to affect availability via vectors related to Server : DML. (CVE-2015-4905)

Unspecified vulnerability in Oracle MySQL 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors.
(CVE-2016-0605)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect integrity via unknown vectors related to encryption. (CVE-2016-0606)

Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows local users to affect availability via unknown vectors related to Server : Security : Firewall. (CVE-2015-4766)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via unknown vectors related to Optimizer. (CVE-2016-0611)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via unknown vectors related to replication. (CVE-2016-0607)

Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Client programs.
(CVE-2015-4819)

Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows remote authenticated users to affect confidentiality, integrity, and availability via vectors related to DML.
(CVE-2015-4879)

Unspecified vulnerability in Oracle MySQL 5.6.11 and earlier allows remote authenticated users to affect availability via unknown vectors related to Optimizer. (CVE-2016-0502)

Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : InnoDB. (CVE-2015-4895)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504 . (CVE-2016-0503)

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier allows remote authenticated users to affect availability via unknown vectors related to InnoDB. (CVE-2016-0600)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Partition, a different vulnerability than CVE-2015-4792 . (CVE-2015-4802)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Optimizer. (CVE-2015-4800)

Unspecified vulnerability in Oracle MySQL Server 5.6.26 and earlier allows remote authenticated users to affect confidentiality via unknown vectors related to Server : Types. (CVE-2015-4826)

This update to MySQL 5.6.28 fixes the following issues (bsc#962779) :

  - CVE-2015-7744: Lack of verification against faults     associated with the Chinese Remainder Theorem (CRT)     process when allowing ephemeral key exchange without low     memory optimizations on a server, which makes it easier     for remote attackers to obtain private RSA keys by     capturing TLS handshakes, aka a Lenstra attack.

  - CVE-2016-0502: Unspecified vulnerability in Oracle MySQL     5.5.31 and earlier and 5.6.11 and earlier allows remote     authenticated users to affect availability via unknown     vectors related to Optimizer. 

  - CVE-2016-0503: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via vectors related to DML,     a different vulnerability than CVE-2016-0504. 

  - CVE-2016-0504: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via vectors related to DML,     a different vulnerability than CVE-2016-0503. 

  - CVE-2016-0505: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to Options. 

  - CVE-2016-0546: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     local users to affect confidentiality, integrity, and     availability via unknown vectors related to Client. 

  - CVE-2016-0594: Unspecified vulnerability in Oracle MySQL     5.6.21 and earlier allows remote authenticated users to     affect availability via vectors related to DML. 

  - CVE-2016-0595: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier allows remote authenticated users to     affect availability via vectors related to DML. 

  - CVE-2016-0596: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier and 5.6.27 and earlier allows remote     authenticated users to affect availability via vectors     related to DML. 

  - CVE-2016-0597: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to Optimizer. 

  - CVE-2016-0598: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     vectors related to DML. 

  - CVE-2016-0600: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to InnoDB. 

  - CVE-2016-0605: Unspecified vulnerability in Oracle MySQL     5.6.26 and earlier allows remote authenticated users to     affect availability via unknown vectors. 

  - CVE-2016-0606: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect integrity via     unknown vectors related to encryption. 

  - CVE-2016-0607: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via unknown vectors related     to replication. 

  - CVE-2016-0608: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     vectors related to UDF. 

  - CVE-2016-0609: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to privileges. 

  - CVE-2016-0610: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier allows remote authenticated users to     affect availability via unknown vectors related to     InnoDB. 

  - CVE-2016-0611: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via unknown vectors related     to Optimizer.

  - bsc#959724: Possible buffer overflow from incorrect use     of strcpy() and sprintf()

This update to MySQL 5.6.28 fixes the following issues (bsc#962779) :

  - CVE-2015-7744: Lack of verification against faults     associated with the Chinese Remainder Theorem (CRT)     process when allowing ephemeral key exchange without low     memory optimizations on a server, which makes it easier     for remote attackers to obtain private RSA keys by     capturing TLS handshakes, aka a Lenstra attack.

  - CVE-2016-0502: Unspecified vulnerability in Oracle MySQL     5.5.31 and earlier and 5.6.11 and earlier allows remote     authenticated users to affect availability via unknown     vectors related to Optimizer. 

  - CVE-2016-0503: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via vectors related to DML,     a different vulnerability than CVE-2016-0504. 

  - CVE-2016-0504: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via vectors related to DML,     a different vulnerability than CVE-2016-0503. 

  - CVE-2016-0505: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to Options. 

  - CVE-2016-0546: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     local users to affect confidentiality, integrity, and     availability via unknown vectors related to Client. 

  - CVE-2016-0594: Unspecified vulnerability in Oracle MySQL     5.6.21 and earlier allows remote authenticated users to     affect availability via vectors related to DML. 

  - CVE-2016-0595: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier allows remote authenticated users to     affect availability via vectors related to DML. 

  - CVE-2016-0596: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier and 5.6.27 and earlier allows remote     authenticated users to affect availability via vectors     related to DML. 

  - CVE-2016-0597: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to Optimizer. 

  - CVE-2016-0598: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     vectors related to DML. 

  - CVE-2016-0600: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to InnoDB. 

  - CVE-2016-0605: Unspecified vulnerability in Oracle MySQL     5.6.26 and earlier allows remote authenticated users to     affect availability via unknown vectors. 

  - CVE-2016-0606: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect integrity via     unknown vectors related to encryption. 

  - CVE-2016-0607: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via unknown vectors related     to replication. 

  - CVE-2016-0608: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     vectors related to UDF. 

  - CVE-2016-0609: Unspecified vulnerability in Oracle MySQL     5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 allows     remote authenticated users to affect availability via     unknown vectors related to privileges. 

  - CVE-2016-0610: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier allows remote authenticated users to     affect availability via unknown vectors related to     InnoDB. 

  - CVE-2016-0611: Unspecified vulnerability in Oracle MySQL     5.6.27 and earlier and 5.7.9 allows remote authenticated     users to affect availability via unknown vectors related     to Optimizer.

  - CVE-2015-5969: Fixed information leak via     mysql-systemd-helper script. (bsc#957174)

  - bsc#959724: Possible buffer overflow from incorrect use     of strcpy() and sprintf()

The version of Oracle MySQL installed on the remote host is 5.6.x prior to 5.6.27. It is, therefore, affected by the following vulnerabilities :

  - An unspecified flaw exists in the Types subcomponent.
    An authenticated, remote attacker can exploit this to     gain access to sensitive information. (CVE-2015-4826)

  - An unspecified flaw exists in the Security:Privileges     subcomponent. An authenticated, remote attacker can     exploit this to impact integrity. (CVE-2015-4830)

  - An unspecified flaw exists in the Security:Encryption     subcomponent. An unauthenticated, remote attacker can     exploit this to gain access to sensitive information.
    (CVE-2015-7744)

  - An unspecified flaw exists in the Options subcomponent     that allows a local attacker to gain elevated     privileges. (CVE-2016-3471)

Additionally, unspecified denial of service vulnerabilities exist in the following MySQL subcomponents :

  - DDL (CVE-2015-4815)

  - DML (CVE-2015-4858, CVE-2015-4862, CVE-2015-4913)

  - General (CVE-2016-0605)

  - InnoDB (CVE-2015-4861)

  - Memcached (CVE-2015-4910)

  - Optimizer (CVE-2015-4800)

  - Parser (CVE-2015-4870)

  - Partition (CVE-2015-4792, CVE-2015-4802)

  - Replication (CVE-2015-4890)

  - Security:Privileges (CVE-2015-4791)

  - SP (CVE-2015-4836)

The version of MySQL running on the remote host is 5.6.x prior to 5.6.27. It is, therefore, potentially affected by the following vulnerabilities :

  - A certificate validation bypass vulnerability exists in     the Security:Encryption subcomponent due to a flaw in     the X509_verify_cert() function in x509_vfy.c that is     triggered when locating alternate certificate chains     when the first attempt to build such a chain fails. A     remote attacker can exploit this, by using a valid leaf     certificate as a certificate authority (CA), to issue     invalid certificates that will bypass authentication.
    (CVE-2015-1793)

  - An unspecified flaw exists in the Client Programs     subcomponent. A local attacker can exploit this to gain     elevated privileges. (CVE-2015-4819)

  - An unspecified flaw exists in the Types subcomponent.
    An authenticated, remote attacker can exploit this to     gain access to sensitive information. (CVE-2015-4826)

  - An unspecified flaws exist in the Security:Privileges     subcomponent. An authenticated, remote attacker can     exploit these to impact integrity. (CVE-2015-4830,     CVE-2015-4864)

  - An unspecified flaw exists in the DLM subcomponent.
    An authenticated, remote attacker can exploit this to     impact integrity. (CVE-2015-4879)

  - An unspecified flaw exists in the Server Security     Encryption subcomponent that allows an authenticated,     remote attacker to disclose sensitive information.
    (CVE-2015-7744)

Additionally, unspecified denial of service vulnerabilities can also exist in the following MySQL subcomponents :

  - DDL (CVE-2015-4815)

  - DML (CVE-2015-4858, CVE-2015-4862, CVE-2015-4905,     CVE-2015-4913)

  - InnoDB (CVE-2015-4861, CVE-2015-4866, CVE-2015-4895)

  - libmysqld (CVE-2015-4904)

  - Memcached (CVE-2015-4910)

  - Optimizer (CVE-2015-4800)

  - Parser (CVE-2015-4870)

  - Partition (CVE-2015-4792, CVE-2015-4802, CVE-2015-4833)

  - Query (CVE-2015-4807)

  - Replication (CVE-2015-4890)

  - Security : Firewall (CVE-2015-4766)

  - Server : General (CVE-2016-0605)

  - Security : Privileges (CVE-2015-4791)

  - SP (CVE-2015-4836)

  - Types (CVE-2015-4730)

ID	Name	Product	Family	Severity
234373	RHEL 6 / 7 : rh-mysql56-mysql (RHSA-2016:0705)	Nessus	Red Hat Local Security Checks	critical
90366	Amazon Linux AMI : mysql56 (ALAS-2016-684)	Nessus	Amazon Linux Local Security Checks	medium
88633	openSUSE Security Update : MySQL (openSUSE-2016-169)	Nessus	SuSE Local Security Checks	medium
88616	openSUSE Security Update : MySQL (openSUSE-2016-165)	Nessus	SuSE Local Security Checks	medium
86661	Oracle MySQL 5.6.x < 5.6.27 Multiple Vulnerabilities (October 2015 CPU) (January 2016 CPU) (July 2016 CPU)	Nessus	Databases	high
86547	MySQL 5.6.x < 5.6.27 Multiple Vulnerabilities	Nessus	Databases	high

Detections

Analytics

CVE-2016-0605

medium

Tenable Plugins

critical

medium

medium

medium

high

high