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CVE-2018-2640

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer).

Impact

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). 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).

Affected products

VendorProductAffected versions
OracleMysql
from 5.5.0 through 5.5.58
from 5.6.0 through 5.6.38
from 5.7.0 through 5.7.20
MariadbMariadb
from 5.5.0 before 5.5.59
from 10.0.0 before 10.0.34
from 10.1.0 before 10.1.31
from 10.2.0 before 10.2.13
DebianDebian Linux
Versions 7.0, 8.0, 9.0
CanonicalUbuntu Linux
Versions 12.04, 14.04, 16.04, 17.10
NetappActive Iq Unified Manager
from 7.3
from 9.5
NetappOncommand Insight
All versions
NetappOncommand Workflow Automation
All versions
NetappSnapcenter
All versions
RedhatOpenstack
Version 12
RedhatEnterprise Linux Desktop
Version 7.0
RedhatEnterprise Linux Eus
Versions 7.5, 7.6, 7.7
RedhatEnterprise Linux Server
Version 7.0

References