CVE-2024-21236: Medium severity mysql vulnerability
Last updated 12 November 2024
Other sources
Oracle MySQL Server is vulnerable to a denial of service related to the InnoDB component. By sending a specially crafted request, a remote authenticated attacker could exploit this vulnerability to cause a denial of service.
— IBM
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.39 and prior, 8.4.2 and prior and 9.0.1 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).
— Debian
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2024-21236?
CVE-2024-21236 is categorized as an easily exploitable vulnerability affecting high-privileged attackers.
How do I fix CVE-2024-21236?
To address CVE-2024-21236, upgrade your MySQL Server to version 8.0.40-1 or later.
Which MySQL Server versions are affected by CVE-2024-21236?
CVE-2024-21236 affects MySQL Server versions 8.0.39 and prior, 8.4.2 and prior, and 9.0.1 and prior.
Who is affected by CVE-2024-21236?
Users and organizations running supported MySQL Server versions that are below the patched releases are at risk.
What component of MySQL Server is vulnerable in CVE-2024-21236?
CVE-2024-21236 affects the InnoDB component of the MySQL Server product.