CVE-2017-3642

medium
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Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.18 and earlier. 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).

References

http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html

http://www.securityfocus.com/bid/99779

http://www.securitytracker.com/id/1038928

https://access.redhat.com/errata/RHSA-2017:2886

Details

Source: MITRE

Published: 2017-08-08

Updated: 2019-10-03

Risk Information

CVSS v2

Base Score: 4

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

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 4.9

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

Impact Score: 3.6

Exploitability Score: 1.2

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions up to 5.7.18 (inclusive)

Tenable Plugins

View all (5 total)

IDNameProductFamilySeverity
700185Oracle MySQL 5.7.x < 5.7.19 Multiple VulnerabilitiesNessus Network MonitorDatabase
high
101979MySQL 5.7.x < 5.7.19 Multiple Vulnerabilities (RPM Check) (July 2017 CPU) (October 2017 CPU)NessusDatabases
medium
101892Ubuntu 14.04 LTS / 16.04 LTS / 17.04 : mysql-5.5, mysql-5.7 vulnerabilities (USN-3357-1)NessusUbuntu Local Security Checks
medium
101828FreeBSD : MySQL -- multiple vulnerabilities (cda2f3c2-6c8b-11e7-867f-b499baebfeaf)NessusFreeBSD Local Security Checks
medium
101821MySQL 5.7.x < 5.7.19 Multiple Vulnerabilities (Jul 2017 CPU) (Oct 2017 CPU) (Jul 2019 CPU)NessusDatabases
medium