medium
4.9
Advisory Published
Updated

CVE-2019-2481

First published: Wed Jan 16 2019(Updated: )

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 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).

Credit: secalert_us@oracle.com secalert_us@oracle.com

Affected SoftwareAffected VersionHow to fix
redhat/mysql<5.6.43
5.6.43
redhat/mysql<5.7.25
5.7.25
redhat/mysql<8.0.14
8.0.14
redhat/mariadb<5.5.37
5.5.37
redhat/mariadb<10.0.11
10.0.11
debian/mysql-5.7
ubuntu/mariadb-10.0<10.0.11
10.0.11
ubuntu/mariadb-10.0<10.0.14-2
10.0.14-2
ubuntu/mariadb-5.5<5.5.37-0ubuntu0.14.04.1
5.5.37-0ubuntu0.14.04.1
ubuntu/mariadb-5.5<5.5.37
5.5.37
ubuntu/mysql-5.6<5.6.43
5.6.43
ubuntu/mysql-5.7<5.7.25-0ubuntu0.18.04.2
5.7.25-0ubuntu0.18.04.2
ubuntu/mysql-5.7<5.7.25-0ubuntu0.18.10.2
5.7.25-0ubuntu0.18.10.2
ubuntu/mysql-5.7<5.7.25-1
5.7.25-1
ubuntu/mysql-5.7<5.7.25
5.7.25
ubuntu/mysql-5.7<5.7.25-0ubuntu0.16.04.2
5.7.25-0ubuntu0.16.04.2
Oracle MySQL>=5.6.0<=5.6.42
Oracle MySQL>=5.7.0<=5.7.24
Oracle MySQL>=8.0.0<=8.0.13
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=18.04
Canonical Ubuntu Linux=18.10
NetApp OnCommand Insight
Netapp Oncommand Unified Manager Windows>=7.3
Netapp Oncommand Unified Manager Vsphere>=9.4
NetApp OnCommand Workflow Automation
Netapp Snapcenter
Mariadb Mariadb>=5.5.0<5.5.37
Mariadb Mariadb>=10.0.0<10.0.11
Redhat Enterprise Linux=8.0
Redhat Enterprise Linux Eus=8.1
Redhat Enterprise Linux Eus=8.2
Redhat Enterprise Linux Eus=8.4
Redhat Enterprise Linux Eus=8.6
Redhat Enterprise Linux Server Aus=8.2
Redhat Enterprise Linux Server Aus=8.4
Redhat Enterprise Linux Server Aus=8.6
Redhat Enterprise Linux Server Tus=8.2
Redhat Enterprise Linux Server Tus=8.4
Redhat Enterprise Linux Server Tus=8.6

Remedy

http://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2019-2481.

  • What is the title of the vulnerability?

    The title of the vulnerability is 'Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer).'

  • Which software versions are affected by this vulnerability?

    The affected software versions are MySQL 5.6.42 and prior, MySQL 5.7.24 and prior, and MySQL 8.0.13 and prior.

  • What is the severity of CVE-2019-2481?

    The severity of CVE-2019-2481 is medium with a CVSS score of 4.9.

  • Where can I find more information about this vulnerability?

    You can find more information about this vulnerability on the Oracle website and the Red Hat Bugzilla.

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