Skip to content

Santhosh Ponnam

Technology Blog

  • Home
  • About
  • Technology
    • Java
    • ORM
  • Privacy Policy
  • Toggle search form
  • HikariCP Configurations – Database Connection Pooling Installations and Configurations
  • Fixing Log4j Vulnerability Java
  • Windows Commands – kill port number Installations and Configurations
  • Unique Random ‘N’ digit Number generator Java
  • Setting Environment Variables in Windows Java
  • Why to have a private constructor? Java
  • Another Log4j Bug – DoS Java
  • HikariCP Connection Pooling for Spring Boot for 1.x version Spring Boot

Tag: CVE-2021-44228 vulnerability

Log4J (RCE) Vulnerability

Posted on December 11, 2021December 13, 2021 By Santhosh Ponnam No Comments on Log4J (RCE) Vulnerability

What is the Log4J Vulnerability (CVE-2021-44228 vulnerability) which is creating a panic over java based applications? Lets quickly start with what it is and the remediation’s to fix it on various versions. CVE-2021-44228 is a vulnerability classified under the highest severity mark, i.e. 10 out of 10. It allows an attacker to execute arbitrary code…

Read More “Log4J (RCE) Vulnerability” »

Java

Recent Posts

  • Another Log4j Bug – DoS
  • Log4j Vulnerability / Version Upgrade to 2.16.0 by Apache Team
  • Fixing Log4j Vulnerability
  • Log4J (RCE) Vulnerability
  • JPA vs Hibernate – Specification Vs Implementation

Categories

  • Installations and Configurations
  • Java
  • ORM
  • Spring Boot
  • Spring Boot HikariCP Connection Pooling

Archives

  • December 2021
  • August 2021
  • November 2020
  • March 2020
  • August 2018
  • November 2016
  • August 2016

Recent Posts

  • Another Log4j Bug – DoS
  • Log4j Vulnerability / Version Upgrade to 2.16.0 by Apache Team
  • Fixing Log4j Vulnerability
  • Log4J (RCE) Vulnerability
  • JPA vs Hibernate – Specification Vs Implementation

Categories

  • Installations and Configurations
  • Java
  • ORM
  • Spring Boot
  • Spring Boot HikariCP Connection Pooling

Archives

  • December 2021
  • August 2021
  • November 2020
  • March 2020
  • August 2018
  • November 2016
  • August 2016




Recent Posts

  • Another Log4j Bug – DoS
  • Log4j Vulnerability / Version Upgrade to 2.16.0 by Apache Team
  • Fixing Log4j Vulnerability
  • Log4J (RCE) Vulnerability
  • JPA vs Hibernate – Specification Vs Implementation

Categories

  • Installations and Configurations
  • Java
  • ORM
  • Spring Boot
  • Spring Boot HikariCP Connection Pooling
  • Another Log4j Bug – DoS Java
  • Log4j Vulnerability / Version Upgrade to 2.16.0 by Apache Team Java
  • Why to have a private constructor? Java
  • Fixing Log4j Vulnerability Java
  • Sonar Qube – Code Coverage and Code Quality Tool Installations and Configurations
  • JPA vs Hibernate – Specification Vs Implementation ORM
  • hashCode and equals methods in java Java
  • HikariCP Connection Pooling for Spring Boot for 1.x version Spring Boot

Copyright © 2023 Santhosh Ponnam.

Powered by PressBook News WordPress theme