Attackers are exploiting a vulnerability in the Log4j logging platform on systems running Apache software that is written in Java and utilizes the log4j library. Critical systems will be impacted.

Log4j - Apache Log4j Security Vulnerabilities Apache Log4j Security Vulnerabilities - Fixed in Log4j 2.15.0 Log4j 2には「Lookup」と呼ばれる機能があり、これを利用するとログの出力時にランタイムに対して情報を出力することが可能となる。

The Apache Log4j vulnerability has impacted organizations around the globe. Here is a timeline of the key events surrounding the Log4j exploit as they have unfolded. The Apache Log4j vulnerability has ...

Apache Software Foundation President David Nalley testifies to a Senate committee about the Log4j vulnerability. The discovery of easily exploitable weaknesses in Log4j, an open source piece of ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More As cybersecurity teams grapple with having to potentially patch their ...

Apache Software Foundationは12月14日(米国時間)、Java用のログングライブラリApache Log4jの最新版となる「Apache Log4j 2.16.0」をリリースした。Apache Log4j 2.x（以下、Log4j 2）には極めて緊急度の高いリモートコード実行の脆弱性「CVE-2021-44228」が報告されており ...

A hacking risk discovered last month within the widely used Apache Log4j logging tool has been labeled “the single biggest, most critical vulnerability of the last decade” by the CEO of cybersecurity ...

The Cybersecurity and Infrastructure Security Agency (CISA) has announced the release of a scanner for identifying web services impacted by two Apache Log4j remote code execution vulnerabilities, ...

Apache said version 2.16 "does not always protect from infinite recursion in lookup evaluation" and explained that it is vulnerable to CVE-2021-45105, a denial of service vulnerability. They said the ...

As per the report by The Register, the latest bug found on the infamous Log4J logging system carries a 7.5 out of 10 rating, which means that it is considered a high severity or "critical" security ...