CVE-2020-14576: Medium severity mysql vulnerability
Last updated 24 July 2024
Other sources
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: UDF). Supported versions that are affected are 5.7.30 and prior and 8.0.20 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.
External References:
https://www.oracle.com/security-alerts/cpujul2020.html#AppendixMSQL
— Red Hat
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: UDF). Supported versions that are affected are 5.7.30 and prior and 8.0.20 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 3.1 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).
— Launchpad
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2020-14576?
CVE-2020-14576 is considered easily exploitable, allowing low privileged attackers to gain unauthorized access.
How do I fix CVE-2020-14576?
To fix CVE-2020-14576, upgrade to MySQL versions 5.7.31 or later and 8.0.21 or later.
Which MySQL versions are affected by CVE-2020-14576?
MySQL versions 5.7.30 and prior, as well as 8.0.20 and prior, are affected by CVE-2020-14576.
Can CVE-2020-14576 be exploited remotely?
Yes, CVE-2020-14576 can be exploited remotely through various network protocols.
Is there a patch available for CVE-2020-14576?
Yes, patches are available in the form of updated MySQL versions that address the CVE-2020-14576 vulnerability.