CVE-2018-2640

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 5.5.58 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).

References

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

http://www.securityfocus.com/bid/102678

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

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

https://access.redhat.com/errata/RHSA-2018:0587

https://access.redhat.com/errata/RHSA-2018:2439

https://access.redhat.com/errata/RHSA-2018:2729

https://access.redhat.com/errata/RHSA-2019:1258

https://lists.debian.org/debian-lts-announce/2018/01/msg00024.html

https://lists.debian.org/debian-lts-announce/2018/06/msg00015.html

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

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

https://usn.ubuntu.com/3537-2/

https://www.debian.org/security/2018/dsa-4091

https://www.debian.org/security/2018/dsa-4341

Details

Source: MITRE

Published: 2018-01-18

Updated: 2019-05-21

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: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions from 5.5.0 to 5.5.58 (inclusive)

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions from 5.6.0 to 5.6.38 (inclusive)

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions from 5.7.0 to 5.7.20 (inclusive)

Tenable Plugins

View all (42 total)

IDNameProductFamilySeverity
127203NewStart CGSL CORE 5.04 / MAIN 5.04 : mariadb Multiple Vulnerabilities (NS-SA-2019-0034)NessusNewStart CGSL Local Security Checks
high
124995EulerOS Virtualization for ARM 64 3.0.1.0 : mariadb (EulerOS-SA-2019-1542)NessusHuawei Local Security Checks
high
700625MySQL 5.7.x < 5.7.21 Multiple Vulnerabilities (January 2018 CPU)Nessus Network MonitorDatabase
high
700620MySQL 5.6.x < 5.6.39 Multiple Vulnerabilities (January 2018 CPU)Nessus Network MonitorDatabase
high
700614MySQL 5.5.x < 5.5.59 Multiple Vulnerabilities (January 2018 CPU)Nessus Network MonitorDatabase
high
121824Photon OS 1.0: Mysql PHSA-2018-1.0-0126NessusPhotonOS Local Security Checks
medium
121422MariaDB 10.1 < 10.1.31 Multiple VulnerabilitiesNessusDatabases
medium
120576Fedora 28 : 3:mariadb (2018-83bbd0c22f)NessusFedora Local Security Checks
medium
119040Debian DSA-4341-1 : mariadb-10.1 - security updateNessusDebian Local Security Checks
medium
118434EulerOS Virtualization 2.5.0 : mariadb (EulerOS-SA-2018-1346)NessusHuawei Local Security Checks
medium
118425EulerOS Virtualization 2.5.1 : mariadb (EulerOS-SA-2018-1337)NessusHuawei Local Security Checks
medium
117746EulerOS 2.0 SP3 : mariadb (EulerOS-SA-2018-1303)NessusHuawei Local Security Checks
medium
117745EulerOS 2.0 SP2 : mariadb (EulerOS-SA-2018-1302)NessusHuawei Local Security Checks
high
117592Amazon Linux 2 : mariadb (ALAS-2018-1078)NessusAmazon Linux Local Security Checks
high
112020CentOS 7 : mariadb (CESA-2018:2439)NessusCentOS Local Security Checks
high
111930Photon OS 1.0: Binutils / Httpd / Mercurial / Mysql / Net / Paramiko / Patch / Pycrypto / Python3 / Sqlite / Strongswan / Xerces PHSA-2018-1.0-0126 (deprecated)NessusPhotonOS Local Security Checks
critical
111806Scientific Linux Security Update : mariadb on SL7.x x86_64 (20180816)NessusScientific Linux Local Security Checks
high
111802RHEL 7 : mariadb (RHSA-2018:2439)NessusRed Hat Local Security Checks
high
111800Oracle Linux 7 : mariadb (ELSA-2018-2439)NessusOracle Linux Local Security Checks
high
111297Photon OS 2.0 : Zsh / Python3 / Xerces / Mercurial / Pmd / Pycrypto / Net / Python2 / Util / Mysql / Paramiko / Binutils / Patch / Sqlite (PhotonOS-PHSA-2018-2.0-0037) (deprecated)NessusPhotonOS Local Security Checks
critical
110816Debian DLA-1407-1 : mariadb-10.0 security updateNessusDebian Local Security Checks
high
108790Fedora 26 : 3:mariadb (2018-02c0e3725e)NessusFedora Local Security Checks
high
108439openSUSE Security Update : mariadb (openSUSE-2018-270)NessusSuSE Local Security Checks
high
108402SUSE SLES12 Security Update : mariadb (SUSE-SU-2018:0698-1)NessusSuSE Local Security Checks
high
108401SUSE SLED12 / SLES12 Security Update : mariadb (SUSE-SU-2018:0697-1)NessusSuSE Local Security Checks
high
108305Fedora 27 : 3:mariadb (2018-00647ae0d5)NessusFedora Local Security Checks
high
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
106885GLSA-201802-04 : MySQL: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
106786SUSE SLES11 Security Update : mysql (SUSE-SU-2018:0422-1)NessusSuSE Local Security Checks
high
106564Slackware 14.1 / 14.2 : mariadb (SSA:2018-032-01)NessusSlackware Local Security Checks
high
106359openSUSE Security Update : mysql-community-server (openSUSE-2018-90)NessusSuSE 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
106206Debian DLA-1250-1 : mysql-5.5 security updateNessusDebian Local Security Checks
high
106176Debian DSA-4091-1 : mysql-5.5 - security updateNessusDebian 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
106100MySQL 5.6.x < 5.6.39 Multiple Vulnerabilities (RPM Check) (January 2018 CPU)NessusDatabases
medium
106099MySQL 5.6.x < 5.6.39 Multiple Vulnerabilities (January 2018 CPU)NessusDatabases
medium
106098MySQL 5.5.x < 5.5.59 Multiple Vulnerabilities (RPM Check) (January 2018 CPU)NessusDatabases
high
106097MySQL 5.5.x < 5.5.59 Multiple Vulnerabilities (January 2018 CPU)NessusDatabases
high