CVE-2019-3004: Medium severity Oracle MySQL vulnerability
Last updated 25 August 2025
Other sources
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Parser). Supported versions that are affected are 8.0.17 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:
http://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
— Red Hat
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Parser). Supported versions that are affected are 8.0.17 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 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
— Launchpad
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2019-3004?
CVE-2019-3004 is considered an easily exploitable vulnerability that allows a low privileged attacker to compromise MySQL Server.
How do I fix CVE-2019-3004?
To remediate CVE-2019-3004, upgrade MySQL Server to version 8.0.18 or later.
Which MySQL versions are affected by CVE-2019-3004?
CVE-2019-3004 affects MySQL Server versions 8.0.17 and prior.
Can CVE-2019-3004 be exploited remotely?
Yes, CVE-2019-3004 can be exploited by attackers with network access.
Is CVE-2019-3004 relevant to NetApp products?
Yes, CVE-2019-3004 is also applicable to certain versions of NetApp products that utilize MySQL Server.