Logging in as the root user should never be done on Linux. Using the root account could lead to disaster. Sudo is the preferred method of gaining elevated privileges. When I first started using Linux ...
Within the span of three weeks, Linux administrators have been handed their third root-level privilege-escalation vulnerability to patch. The latest, a memory-management flaw tracked as CVE-2026-46300 ...
A new vulnerability dubbed Pack2TheRoot could be exploited in the PackageKit daemon to allow local Linux users to install or remove system packages and gain root permissions. The flaw is identified as ...
A new Linux zero-day exploit, named Dirty Frag, allows local attackers to gain root privileges on most major Linux distributions with a single command. Security researcher Hyunwoo Kim, who disclosed ...
The actively exploited flaw builds on Dirty Pipe and Copy Fail techniques to overwrite page cache and gain full system control. A newly disclosed Linux privilege escalation issue dubbed “Dirty Frag” ...
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