Linux systems support pipes that enable passing output from one command to another, but they also support 'named pipes,' which are quite different. Most people who spend time on the Linux command line ...

On Monday, a cybersecurity researcher released the details of a Linux vulnerability that allows an attacker to overwrite data in arbitrary read-only files. The vulnerability -- CVE-2022-0847 -- was ...

One of the best things about working at the Linux (or similar OS) command line is the use of pipes. In simple terms, a pipe takes the output of one command and sends it to the input of another command ...

Just about every Linux user is familiar with the process of piping data from one process to another using | signs. It provides an easy way to send output from one command to another and end up with ...

If you use just about any modern command line, you probably understand the idea of pipes. Pipes are the ability to connect the output from one program to the input of another. For example, you can ...

A notorious Linux vulnerability has been reportedly injecting malicious code into the root processes. The so-called high-risk security threat "Dirty Pipe" can pull off data overwriting for the ...

Taiwan-based network attached storage (NAS) device vendor QNAP has identified several of its products as potentially containing a severe Linux vulnerability dubbed "Dirty Pipe," which was first ...

Linux has yet another high-severity vulnerability that makes it easy for untrusted users to execute code capable of carrying out a host of malicious actions, including installing backdoors, creating ...

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 root ...