CVE-2018-2600

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.20 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).

References

http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html

http://www.securityfocus.com/bid/102696

http://www.securitytracker.com/id/1040216

https://access.redhat.com/errata/RHSA-2018:0586

https://security.netapp.com/advisory/ntap-20180117-0002/

https://usn.ubuntu.com/3537-1/

Details

Source: MITRE

Published: 2018-01-18

Updated: 2018-03-28

Risk Information

CVSS v2

Base Score: 6.8

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

Impact Score: 6.9

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 from 5.7.0 to 5.7.20 (inclusive)

Tenable Plugins

View all (9 total)

IDNameProductFamilySeverity
700625MySQL 5.7.x < 5.7.21 Multiple Vulnerabilities (January 2018 CPU)Nessus Network MonitorDatabase
high
121940Photon OS 2.0: Mysql PHSA-2018-2.0-0040NessusPhotonOS Local Security Checks
medium
111299Photon OS 2.0 : mysql (PhotonOS-PHSA-2018-2.0-0040) (deprecated)NessusPhotonOS Local Security Checks
medium
107281Fedora 26 : community-mysql (2018-394bf4fb5a)NessusFedora Local Security Checks
high
107240Amazon Linux AMI : mysql55 / mysql56,mysql57 (ALAS-2018-969)NessusAmazon Linux Local Security Checks
high
106265Ubuntu 14.04 LTS / 16.04 LTS / 17.10 : mysql-5.5, mysql-5.7 vulnerabilities (USN-3537-1)NessusUbuntu Local Security Checks
high
106216FreeBSD : MySQL -- multiple vulnerabilities (e3445736-fd01-11e7-ac58-b499baebfeaf)NessusFreeBSD Local Security Checks
high
106102MySQL 5.7.x < 5.7.21 Multiple Vulnerabilities (RPM Check) (January 2018 CPU)NessusDatabases
medium
106101MySQL 5.7.x < 5.7.21 Multiple Vulnerabilities (January 2018 CPU)NessusDatabases
medium