CVE-2018-2622

Medium

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 5.5.58 and prior, 5.6.38 and prior and 5.7.20 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).

SeverityMedium

CVSS6.5

Exploit probability—

Product

Oracle Mysql

PublishedJan 18, 2018

First seenJan 18, 2018

How to fix

Update

mariadb mariadb5.5.59, 10.0.34, 10.1.31, 10.2.13 or later

Vendor advisories

Affected products

Product	Affected versions	Fixed in
oracle mysql	5.5.0 ≤ v ≤ 5.5.58, 5.6.0 ≤ v ≤ 5.6.38, 5.7.0 ≤ v ≤ 5.7.20	—
mariadb mariadb	5.5.0 ≤ v < 5.5.59, 10.0.0 ≤ v < 10.0.34, 10.1.0 ≤ v < 10.1.31, 10.2.0 ≤ v < 10.2.13	5.5.59, 10.0.34, 10.1.31, 10.2.13
debian debian_linux	7.0, 8.0, 9.0	—
canonical ubuntu_linux	12.04, 14.04, 16.04, 17.10	—
netapp active_iq_unified_manager	7.3 ≤ v, 9.5 ≤ v	—
netapp oncommand_insight	No range specified	—
netapp oncommand_workflow_automation	No range specified	—
netapp snapcenter	No range specified	—
redhat openstack	12	—
redhat enterprise_linux_desktop	7.0	—
redhat enterprise_linux_eus	7.5, 7.6, 7.7	—
redhat enterprise_linux_server	7.0	—
redhat enterprise_linux_server_aus	7.6, 7.7	—
redhat enterprise_linux_server_tus	7.6, 7.7	—
redhat enterprise_linux_workstation	7.0	—

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