GIGAZINE

JavaのLog4jライブラリで発見された脆弱性「Log4Shell(CVE-2021-44228)」は ...

Javaのログ出力ライブラリであるApache Log4jで、リモートコード実行のゼロデイ脆弱(ぜいじゃく)性「CVE-2021-44228」、通称「Log4Shell」を修正したバージョンが、日本時間の2021年12月10日に公開されました。このライブラリは広く利用されていることから、このゼロ ...
CSOonline

Apache Log4j vulnerability actively exploited, impacting millions of Java-based apps

The vulnerability affects not only Java-based applications and services that use the library directly, but also many other popular Java components and development frameworks that rely on it. Attackers ...
Network World

Log4j flaw needs immediate remediation

After nearly two years of adopting major network and security changes wrought by COVID-19 and hybrid work, weary IT network and security teams didn’t need another big issue to take care of, but they ...
GitHub

how to create log4j in java selenium.txt

log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1} - %m%n Step 3: Initialize the Logger in Your Java Code In your Java class, you can ...
ITmedia

元・Java専門記者がLog4j 2脆弱性に見た「複雑性と魔神のかけら」 Java ...

Javaのライブラリ「Apache Log4j 2」に深刻な脆弱性が発見されたことは記憶に新しい。1カ月以上経過した現在も、注意喚起や新たな情報提供が続いている。問題は完全に収束したとはいえない。 今回の記事の主題は脆弱性対策ではない。「Javaの歴史的経緯と ...
Infosecurity Magazine

Log4Shell Downloaded 40 Million Times in 2025

Sonatype has claimed that 13% of Log4j versions downloaded this year were vulnerable to the legacy critical Log4Shell bug ...
Threat Post

Log4J-Related RCE Flaw in H2 Database Earns Critical Rating

Critical flaw in the H2 open-source Java SQL database are similar to the Log4J vulnerability, but do not pose a widespread threat. Researchers discovered a bug related to the Log4J logging library ...
GitHub

potential issue in agent log4j initialization

DEBUG StatusLogger Unable to retrieve provider from ClassLoader PolicyClassLoader 'weblogic-launcher' @64485a47 {file:/nas/apps/bea/applications/i04PME2/lib/log4j-api ...