medium
6.5
Advisory Published
Updated

CVE-2020-14769

First published: Wed Oct 21 2020(Updated: )

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.6.49 and prior, 5.7.31 and prior and 8.0.21 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 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Credit: secalert_us@oracle.com

Affected SoftwareAffected VersionHow to fix
redhat/mysql<5.6.50
5.6.50
redhat/mysql<5.7.32
5.7.32
redhat/mysql<8.0.22
8.0.22
Oracle MySQL>=5.6.0<=5.6.49
Oracle MySQL>=5.7.0<=5.7.31
Oracle MySQL>=8.0.0<=8.0.21
Netapp Active Iq Unified Manager Windows>=7.3
Netapp Active Iq Unified Manager Vmware Vsphere>=9.5
NetApp OnCommand Insight
NetApp OnCommand Workflow Automation
NetApp SnapCenter Server
Fedoraproject Fedora=31
Fedoraproject Fedora=32
Fedoraproject Fedora=33

Remedy

https://www.oracle.com/security-alerts/cpuoct2020.html

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Frequently Asked Questions

  • What is the vulnerability ID for this MySQL Server vulnerability?

    The vulnerability ID is CVE-2020-14769.

  • What is the severity rating of CVE-2020-14769?

    CVE-2020-14769 has a severity rating of 6.5 (Medium).

  • Which versions of MySQL Server are affected by CVE-2020-14769?

    MySQL Server versions 5.6.49 and prior, 5.7.31 and prior, and 8.0.21 and prior are affected by CVE-2020-14769.

  • How can a low privileged attacker exploit CVE-2020-14769?

    A low privileged attacker with network access via multiple protocols can easily exploit CVE-2020-14769.

  • Where can I find more information about CVE-2020-14769?

    You can find more information about CVE-2020-14769 at the following references: [Reference 1](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GZU3PA5XJXNQ4C4F6435ARM6WKM3OZYR/), [Reference 2](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O7RVY2Z7HYQHFJXBGARXUAGKUDAWYPP4/), [Reference 3](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZVS6KNVBZCLZBKNJ5JA2PGAG3NTOJVH6/)

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203