ALAS-2018-1069


Amazon Linux AMI Security Advisory: ALAS-2018-1069
Advisory Release Date: 2018-08-23 17:59 Pacific
Severity: Medium

Issue Overview:

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client mysqldump). Supported versions that are affected are 5.6.40 and prior. Easily exploitable 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).(CVE-2018-3070 )

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption). Supported versions that are affected are 5.6.40 and prior. 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 read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N).(CVE-2018-2767 )

Vulnerability in the MySQL Client component of Oracle MySQL (subcomponent: Client programs). Supported versions that are affected are 5.6.40 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client as well as unauthorized update, insert or delete access to some of MySQL Client accessible data. CVSS 3.0 Base Score 5.0 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H).(CVE-2018-3081 )

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Memcached). Supported versions that are affected are 5.6.40 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via memcached 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).(CVE-2018-3062 )

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Options). Supported versions that are affected 5.6.40 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Server accessible data as well as unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 3.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N).(CVE-2018-3066 )

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.40 and prior. Easily exploitable 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H).(CVE-2018-3064 )

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: MyISAM). Supported versions that are affected are 5.6.40 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).(CVE-2018-3058 )


Affected Packages:

mysql56


Issue Correction:
Run yum update mysql56 to update your system.

New Packages:
i686:
    mysql56-bench-5.6.41-1.30.amzn1.i686
    mysql56-embedded-5.6.41-1.30.amzn1.i686
    mysql56-common-5.6.41-1.30.amzn1.i686
    mysql56-server-5.6.41-1.30.amzn1.i686
    mysql56-test-5.6.41-1.30.amzn1.i686
    mysql56-5.6.41-1.30.amzn1.i686
    mysql56-devel-5.6.41-1.30.amzn1.i686
    mysql56-debuginfo-5.6.41-1.30.amzn1.i686
    mysql56-errmsg-5.6.41-1.30.amzn1.i686
    mysql56-embedded-devel-5.6.41-1.30.amzn1.i686
    mysql56-libs-5.6.41-1.30.amzn1.i686

src:
    mysql56-5.6.41-1.30.amzn1.src

x86_64:
    mysql56-5.6.41-1.30.amzn1.x86_64
    mysql56-test-5.6.41-1.30.amzn1.x86_64
    mysql56-bench-5.6.41-1.30.amzn1.x86_64
    mysql56-debuginfo-5.6.41-1.30.amzn1.x86_64
    mysql56-embedded-5.6.41-1.30.amzn1.x86_64
    mysql56-libs-5.6.41-1.30.amzn1.x86_64
    mysql56-errmsg-5.6.41-1.30.amzn1.x86_64
    mysql56-common-5.6.41-1.30.amzn1.x86_64
    mysql56-embedded-devel-5.6.41-1.30.amzn1.x86_64
    mysql56-devel-5.6.41-1.30.amzn1.x86_64
    mysql56-server-5.6.41-1.30.amzn1.x86_64