medium
4.9
Advisory Published
CVE Published
Updated

CVE-2019-2539

First published: Wed Jan 16 2019(Updated: )

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

Affected SoftwareAffected VersionHow to fix
redhat/mysql<8.0.14
8.0.14
Oracle MySQL>=8.0.0<=8.0.13
Netapp Oncommand Unified Manager Vsphere>=7.3<=9.5
Netapp Oncommand Unified Manager Windows>=7.3<=9.5
NetApp OnCommand Workflow Automation
Netapp Snapcenter
Netapp Storage Automation Store
Redhat Software Collections=1.0
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

Frequently Asked Questions

  • What is the severity of CVE-2019-2539?

    The severity of CVE-2019-2539 is medium, with a severity value of 4.9.

  • How can a high privileged attacker exploit CVE-2019-2539?

    A high privileged attacker with network access via multiple protocols can exploit CVE-2019-2539 to compromise MySQL Server.

  • Which versions of Oracle MySQL are affected by CVE-2019-2539?

    Versions 8.0.13 and prior of Oracle MySQL are affected by CVE-2019-2539.

  • Is there a fix available for CVE-2019-2539?

    Yes, a fix is available for CVE-2019-2539. Update to version 8.0.14 of MySQL Server.

  • Where can I find more information about CVE-2019-2539?

    For more information about CVE-2019-2539, you can refer to the following URLs: [link1], [link2], [link3]

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