CVE-2024-21052: Medium severity Oracle MySQL Server vulnerability
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.34 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 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Other sources
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.34 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.
External References:
https://www.oracle.com/security-alerts/cpuapr2024.html#AppendixMSQL
— Red Hat
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
redhat/mysqlto a version that resolves this vulnerability.Fixed in 8.0.35
Event History
Frequently Asked Questions
What is the severity of CVE-2024-21052?
CVE-2024-21052 is classified as a high severity vulnerability due to its potential for exploitation by high privileged attackers with network access.
How do I fix CVE-2024-21052?
To remediate CVE-2024-21052, upgrade your MySQL Server to version 8.0.35 or later.
What versions of MySQL Server are affected by CVE-2024-21052?
MySQL Server versions 8.0.34 and prior are affected by CVE-2024-21052.
Can CVE-2024-21052 be exploited remotely?
Yes, CVE-2024-21052 is easily exploitable by attackers with network access via multiple protocols.
What component of MySQL Server is impacted by CVE-2024-21052?
CVE-2024-21052 impacts the Server: DML component of Oracle MySQL.