CVE-2023-21917 - MySQL Optimizer Vulnerability Allows Service Denial Attacks (DoS) – Deep Dive, Exploit Sample, and Mitigation
The world of databases is never safe for too long without attackers finding new ways to exploit them. One recent threat is CVE-2023-21917, which affects
CVE-2023-21963 - MySQL Server Connection Handling Vulnerability Explained (With Exploit Details)
In early 2023, security researchers and Oracle identified a potentially dangerous bug in MySQL Server—one of the world’s most-used open source databases. Labeled
CVE-2023-21918 - Critical DoS Vulnerability in Oracle Database Recovery Manager (RMAN), Affects 19c and 21c
In April 2023, Oracle disclosed a serious vulnerability in its Database Recovery Manager (RMAN) component, tracked as CVE-2023-21918. This flaw affects the widely-used Oracle Database
CVE-2023-21962 - Oracle MySQL DOS Exploit Deep Dive
In January 2023, Oracle published a critical security advisory covering a denial-of-service (DOS) vulnerability in MySQL Server, tracked as CVE-2023-21962. This post will explore what
CVE-2023-21967 - Oracle Java SE JSSE DoS Vulnerability Explained with Demo
In early 2023, a new security issue called CVE-2023-21967 was discovered in the JSSE (Java Secure Socket Extension) component of Oracle Java SE and Oracle
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