CVE-2020-14771
First published: Wed Oct 21 2020(Updated: )
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: LDAP Auth). Supported versions that are affected are 5.7.31 and prior and 8.0.21 and prior. Difficult to exploit 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 partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 2.2 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L).
Credit: secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| MySQL | >=5.7.0<=5.7.31 | |
| MySQL | >=8.0.0<=8.0.21 | |
| NetApp Active IQ Unified Manager for VMware vSphere | ||
| netapp active iq unified manager windows | ||
| NetApp OnCommand Insight | ||
| NetApp OnCommand Workflow Automation | ||
| NetApp SnapCenter |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-14771?
CVE-2020-14771 is classified as a difficult to exploit vulnerability that allows high privileged attackers to compromise MySQL Server.
How do I fix CVE-2020-14771?
To fix CVE-2020-14771, upgrade to MySQL Server version 5.7.32 or later, or 8.0.22 or later.
What versions of MySQL are affected by CVE-2020-14771?
CVE-2020-14771 affects MySQL versions 5.7.31 and prior, as well as 8.0.21 and prior.
Who can exploit CVE-2020-14771?
CVE-2020-14771 can be exploited by high privileged attackers with network access via multiple protocols.
Is there a workaround for CVE-2020-14771?
There are no known workarounds for CVE-2020-14771, so upgrading the software is the recommended action.
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