The “grinch” Linux vulnerability that Alert Logic raised alarms about Tuesday is not a vulnerability at all, according to Red Hat. “This report incorrectly classifies expected behavior as a security ...

React2Shell vulnerability CVE-2025-55182 is actively exploited to deploy Linux malware, run commands, and steal cloud ...

Recently, the U.S. Computer Emergency Readiness Team, or CERT, reported that during 2005, Linux and Unix combined had 2,328 vulnerabilities, compared with 812 vulnerabilities for Microsoft Windows.

A grinch may be snatching away some year-end holiday time, forcing Linux system administrators to fill a gaping security hole in their systems. Named after the proverbially grumpy Dr. Seuss character, ...

Existing mitigations and limitations around a newly disclosed Linux kernel vulnerability in the DCCP module mute the potential impact of local attacks. Linux providers are busy developing and pushing ...

The Linux security team today patched a critical privilege escalation vulnerability in the Linux kernel discovered by startup Perception Point. A patch for a critical Linux kernel flaw, present in the ...

If it's not one thing, it's another. After one real Linux problem -- the heap overflow bug in the Linux kernel's fs/fs_context.c program -- is found and fixed, then a new security problem is ...