CVE-2025-21502 - Behind the Scenes of a HotSpot Java SE & GraalVM Vulnerability
A newly disclosed vulnerability, CVE-2025-21502, impacts multiple versions of Oracle's Java SE and its GraalVM products. While exploitation is tricky, the flaw opens
CVE-2025-21499 - Exploiting MySQL Server DDL Vulnerability for Remote Denial-of-Service (DOS)
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Introduction
In June 2024, Oracle disclosed a security hole now tracked as CVE-2025-21499. This flaw affects the Server: DDL (Data Definition Language) component in
CVE-2025-21494 - Deep Dive Into the MySQL Server Privileges DoS Vulnerability
On June 2024, Oracle disclosed a new vulnerability in its popular MySQL Server, identified as CVE-2025-21494. This post sheds light on the vulnerability, its potential
CVE-2025-21490 - Denial of Service in MySQL Server InnoDB (8..40/8.4.3/9.1. and Prior) — Deep Dive & Exploit Details
On June 2024, Oracle announced CVE-2025-21490, a Denial of Service (DoS) vulnerability affecting MySQL Server’s InnoDB component. This vulnerability allows attackers with high-privilege access
CVE-2025-0306 - Ruby Vulnerable to the Marvin Attack — Details, Examples, and Exploitation
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Ruby, one of the world's most popular programming languages, is used by developers everywhere—powering major web applications, APIs, and backend services.
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