Qualys威胁研究部门（TRU）近日披露了两个相互关联的权限提升漏洞——CVE-2025-6018与CVE-2025-6019。攻击者通过组合利用PAM（可 ...

A new Linux vulnerability known as 'Dirty Pipe' allows local users to gain root privileges through publicly available exploits. Today, security researcher Max Kellermann responsibly disclosed the ...

Attackers can exploit two newly discovered local privilege escalation (LPE) vulnerabilities to gain root privileges on systems running major Linux distributions. The first flaw (tracked as ...

There was a time when, to use a computer, you merely turned it on and were greeted by a command prompt. Nowadays, most operating systems offer a security model with multiple users. Typically, the ...

Microsoft has submitted a series of patches to Linux kernel developers requesting that Linux run as the root partition on the Hyper-V, its hypervisor software for running Windows and non-Windows ...

Researchers have warned of a critical vulnerability affecting the OpenSSH networking utility that can be exploited to give attackers complete control of Linux and Unix servers with no authentication ...

Sudo is a powerful but imperfect Linux tool. These tips can help make using sudo easier and safer. Always use caution when monkeying with sudo. I started using Linux prior to the advent of sudo. Back ...

Open the file 'linux.xlsm' from the Linux In Excel repository in Excel. Then, the Linux startup log is displayed in a sheet format, with one cell per line. Enter 'root' in cell C2. I was able to log ...

Vulnerabilities recently discovered by Microsoft make it easy for people with a toehold on many Linux desktop systems to quickly gain root system rights— the latest elevation of privileges flaw to ...