Yar 源码阅读笔记:数据传输模块
主要介绍 Yar 编码模块的结构体定义,以及 HTTP 传输方式的实现。
来自于小伙伴分享的题目,正好回顾下变量覆盖的原理、利用
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The last weeks of 2021 got quite interesting for security professionals and software engineers.
Apache’s log4j library and its now prominent Java Naming and Directory Interface support, which enables easy remote code execution, made the news across the industry.
What makes Log4Shell scary is the widespread adoption of the Log4j library amongst Java applications, and the ease of remote exploitation.
A dangerous combination.
Patches got released, bypasses were discovered more patches were released and so forth.