A split-second race inside the Linux kernel was all it took to turn a routine filesystem copy-on-write operation into a serious privilege escalation.
Linux kernel vulnerability CVE-2026-64600 exposes an estimated 16.4 million RHEL and enterprise Linux systems to silent root ...
A nine-year-old race condition vulnerability in the Linux kernel's XFS filesystem, tracked as CVE-2026-64600, allows local ...
In this post, we compare VMware, VirtualBox and Hyper-V to determine which hypervisor best meets your production or infra needs. Virtualization has become an indispensable part of modern computing.
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These 5 Unix ideas from the 1970s are why Linux still works so well
This "modern" OS is based on ideas over 50 years old.
Alpine Linux 3.24 is out, bringing a new desktop environment that should make for a very high-performance combination. Version 3.24.1 followed just four days later to fix some OpenSSL security issues.
Phoronix Linux 7.2's merge window closed out a cleanup campaign on Friday that most kernel developers had stopped expecting to see end: the complete removal of strncpy(), a C string-copy function that ...
Monday recap. Same mess, new week. A sketchy dev tool got people pwned, old bugs came back from the dead, and security products somehow needed protecting from themselves. A bunch of companies spent ...
Proof-of-concept (PoC) exploit code has now been released for a recently patched security flaw in the Linux kernel that could allow for local privilege escalation (LPE). Dubbed DirtyDecrypt (aka ...
Two Linux kernel local privilege escalation vulnerabilities have been publicly disclosed within a week of each other. Copy Fail (CVE-2026-31431), disclosed on 29 April 2026 by security firm Theori, ...
“Dirty Frag” marks the third privilege escalation vulnerability (or rather, combination of vulnerabilities) discovered within two weeks, allowing attackers to escalate their privileges in most Linux ...
Qualys researchers expose ‘CrackArmor’ flaws that allow unprivileged users to escalate privileges to root, break container isolation, and crash systems, with no CVE identifiers yet assigned. Security ...
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