CVE-2026-43503 DirtyClone is the fourth DirtyFrag-family privilege escalation in six weeks. JFrog's public PoC raises the ...
I ran the same tests on both sides of my dual-boot and one of them embarrassed the other.
some have concluded this feature has become security theater in the consumer market than an effective feature (as opposed to the corporate environment where it's often mandated policy.) In some ways I ...
Security researchers have published a detailed, working exploit for a Linux kernel use-after-free that lets an unprivileged local user escalate to root and break out of a container. The flaw came down ...
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 ...
Microsoft released its first full Linux distro: Azure Linux 4.0. Azure Linux ix split into Azure Container Linux and the virtual machine edition. Microsoft effectively admits that it's a de facto ...
Microsoft Defender is investigating a high-severity local privilege escalation vulnerability (CVE-2026-31431) affecting multiple major Linux distributions including Red Hat, SUSE, Ubuntu, and AWS ...
While not as polished as it appears on the surface, the free, highly customizable Ubuntu operating system serves as an excellent introduction to Linux, installing easily and running well. If you're ...
All Linux kernels released after 2017 are vulnerable to critical privilege escalation bugs. A tiny 732-byte exploit grants root privileges across all major Linux distributions, with containerized ...
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2016: "Jump Over ASLR: Attacking Branch Predictors to Bypass ASLR" by Dmitry Evtyushkin, Dmitry Ponomarev and Nael Abu-Ghazaleh [slides] 2016: "Prefetch Side-Channel Attacks: Bypassing SMAP and Kernel ...