Researchers have shown that the Dirty Pipe vulnerability can be used to modify protected files and gain root rights.

A newly revealed vulnerability in the Linux kernel allows an attacker to overwrite data in arbitrary read-only files. Detailed today by security researcher Max Kellermann and dubbed “Dirty Pipe ...

如果要看基于内存的IPC，请参考： 本文就针对linux基于文件的IPC 一.匿名管道pipe 管道是一种最基本的IPC 机制，作用于有血缘关系的进程之间，完成数据传递。 调用pipe系统函数即可创建一个管道。 有如下特质： 1. 其本质是一个伪文件 (实为内核缓冲区) 2.

Learn the ways of named pipes will certainly up your Linux-Fu, so let’s jump in! Quick Example: Building a Logging Script Suppose you want to create a simple logging facility.

Linux bug Dirty Pipe a 'serious vulnerability,' could affect Steam Decks The kernel bug Dirty Pipe was reported to be present in nearly all versions of Linux since 5.8.

Serious bug affects all major Linux distributions, dating back to version 5.8, and Android A security researcher has disclosed details of a now-patched security vulnerability in Linux kernel that ...

There are currently no mitigations for the severe Linux kernel bug, QNAP warned on Monday. The “Dirty Pipe” Linux kernel flaw – a high-severity vulnerability in all major distros that grants ...

Learn a few techniques for avoiding the pipe and making your command-line commands more efficient. Anyone who uses the command line would acknowledge how powerful the pipe is. Because of the pipe, you ...

The security world has been abuzz about a new Linux exploit called “Dirty Pipe,” which also affects Android 12 devices like Galaxy S22 and Pixel 6. Here’s everything you need to know about ...

The recently discovered vulnerability is named Dirty Pipe, thanks to a limited similarity to a Linux vulnerability discovered in 2016 called Dirty Cow.