CVE-2025-30689 - Denial of Service Vulnerability in Oracle MySQL Server (Optimizer Component) – Detailed Analysis and Exploit Example
Last updated: June 2024
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Summary
In June 2024, Oracle released an important advisory about a new vulnerability, CVE-2025-30689, affecting the MySQL Server
CVE-2025-21588 - Easily Reproducible Denial of Service in Oracle MySQL (DML Component)
Published: June 2024
Severity: CVSS 4.9 (Availability)
Affected Versions: MySQL 8.4.-8.4.4, 9..-9.2.
Component: Server: DML (Data Manipulation Language)
CVE-2025-21583 - MySQL Server DDL Complete Denial-of-Service Vulnerability Explained
CVE-2025-21583 is a newly disclosed vulnerability affecting the Oracle MySQL Server—specifically its Server: DDL component. In this post, we'll break down what
CVE-2025-3277 - Exploiting Integer Overflow in SQLite’s `concat_ws()` for 4GB Heap Buffer Overflow
CVE-2025-3277 is a newly discovered and critical vulnerability in SQLite, one of the world’s most widely deployed database engines. Specifically, the flaw lies in
CVE-2025-29803 - How Hackers Elevate Privileges via Uncontrolled Search Path in Visual Studio Tools for Applications & SQL Server Management Studio
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In early 2025, Microsoft patched a critical vulnerability tracked as CVE-2025-29803. This flaw impacts Visual Studio Tools for Applications (VSTA) and SQL Server Management
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