CVE-2025-50091
BaseFortify
Publication date: 2025-07-15
Last updated on: 2025-07-16
Assigner: Oracle
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| oracle | mysql | From 8.0.0 (inc) to 8.0.42 (inc) |
| oracle | mysql | From 8.4.0 (inc) to 8.4.5 (inc) |
| oracle | mysql | From 9.0.0 (inc) to 9.3.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-400 | The product does not properly control the allocation and maintenance of a limited resource. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the MySQL Server product, specifically in the Optimizer component. It affects certain supported versions of MySQL Server. It allows a highly privileged attacker with network access via multiple protocols to exploit the server. The exploitation can cause the MySQL Server to hang or crash repeatedly, resulting in a denial of service (DoS) condition.
How can this vulnerability impact me? :
The impact of this vulnerability is that an attacker with high privileges and network access can cause the MySQL Server to hang or crash repeatedly, leading to a complete denial of service. This disrupts availability of the database service, potentially affecting applications and users relying on it.