The Russian hacker group Secret Blizzard has developed its long-running Kazuar backdoor into a modular peer-to-peer (P2P) ...
Overview Recently, NSFOCUS CERT has detected a Linux kernel privilege escalation vulnerability (Dirty Frag) disclosed online. Attackers use the logical defects of splice system calls in conjunction ...
Linux admins reeling from handling last month’s CopyFail and last week’s Dirty Frag kernel vulnerabilities have a new ...
A newly disclosed Linux kernel vulnerability is intensifying concerns about the stability of recent kernel security fixes, after researchers revealed a ...
Dirty Frag exposes Linux systems to root escalation through chained kernel flaws, impacting Ubuntu, RHEL, Fedora, and others.
The actively exploited flaw builds on Dirty Pipe and Copy Fail techniques to overwrite page cache and gain full system ...
This Linux kernel vulnerability has defenders scrambling. Here's which systems are affected - and what you should do ASAP.
The privilege escalation vulnerability, which is similar to other Linux flaws like Copy Fail and Dirty Pipe, may already be ...
Security researchers are currently reacting to two Linux kernel vulnerabilities, which are forcing crypto infrastructure ...
Linux distros are rolling out patches for a new high-severity kernel privilege escalation vulnerability (known as Fragnasia ...
A high-severity Linux vulnerability, “Copy Fail” (CVE-2026-31431), enables root privilege escalation across cloud ...
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