CVE-2025-21493
CVSS 3.1 Score 4.4 of 10 (medium)
Details
Published Jan 21, 2025
Summary
CVE-2025-21493 is a vulnerability affecting Oracle MySQL Server versions 8.4.3 and prior, as well as 9.1.0 and prior. This issue, located in the Security: Privileges component, permits high-privileged attackers with network access to execute crashes or Denial of Service (DoS) attacks on the MySQL Server via multiple protocols. The exploitation of this vulnerability, which has a base score of 4.4 (AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H), can result in unauthorized crashes or hangs of the MySQL Server, leading to availability impacts.
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Affected Products
- MySQL