Amazon Linux AMI : mysql57 (ALAS-2020-1333)

low Nessus Plugin ID 132757
New! Plugin Severity Now Using CVSS v3

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Synopsis

The remote Amazon Linux AMI host is missing a security update.

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Information Schema). Supported versions that are affected are 5.6.45 and prior, 5.7.27 and prior and 8.0.17 and prior. Easily exploitable vulnerability allows high 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 2.7 (Confidentiality impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).(CVE-2019-2911)

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: Security: Encryption). Supported versions that are affected are 5.7.27 and prior and 8.0.17 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-2019-2914)

Vulnerability in the MySQL Server product of Oracle MySQL (component:
InnoDB). Supported versions that are affected are 5.7.27 and prior and 8.0.17 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 ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.4 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).(CVE-2019-2938)

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: PS). Supported versions that are affected are 5.7.27 and prior and 8.0.17 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-2019-2946)

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: Replication). Supported versions that are affected are 5.7.27 and prior and 8.0.17 and prior. Easily exploitable vulnerability allows 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. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).(CVE-2019-2960)

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: Optimizer). Supported versions that are affected are 5.6.45 and prior, 5.7.27 and prior and 8.0.17 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-2019-2974)

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: C API). Supported versions that are affected are 5.7.27 and prior and 8.0.17 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 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-2019-2993)

Solution

Run 'yum update mysql57' to update your system.

See Also

https://alas.aws.amazon.com/ALAS-2020-1333.html

Plugin Details

Severity: Low

ID: 132757

File Name: ala_ALAS-2020-1333.nasl

Version: 1.2

Type: local

Agent: unix

Published: 1/10/2020

Updated: 1/15/2020

Dependencies: ssh_get_info.nasl

Risk Information

CVSS Score Source: CVE-2019-2911

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

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

CVSS v3

Risk Factor: Low

Base Score: 2.7

Temporal Score: 2.4

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

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

Vulnerability Information

CPE: cpe:2.3:o:amazon:linux:*:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-common:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-devel:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-embedded:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-embedded-devel:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-errmsg:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-libs:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-server:*:*:*:*:*:*:*, p-cpe:2.3:a:amazon:linux:mysql57-test:*:*:*:*:*:*:*

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

Exploit Ease: No known exploits are available

Patch Publication Date: 1/9/2020

Vulnerability Publication Date: 10/16/2019

Reference Information

CVE: CVE-2019-2911, CVE-2019-2914, CVE-2019-2938, CVE-2019-2946, CVE-2019-2960, CVE-2019-2974, CVE-2019-2993

ALAS: 2020-1333