How Cloudflare responded to the “Copy Fail” Linux vulnerability
How Cloudflare responded to the “Copy Fail” Linux vulnerability 2026-05-07 Chris J Arges Sourov Zaman Rian Islam 8 min read On April 29, 2026, a Linux kernel local privilege escalation…
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More videosIntel 10th Gen CPUs & Above Affected By "Reptar" Vulnerability, 12th & 13th Gen CPUs Receive Microcode Mitigations
…risk" mainly since it has the ability to "allow escalation of privilege and/or information disclosure and/or denial of service via local access". With a CVSS score of 8.8, Reptar…
A new Windows 11 BitLocker bypass only needs a USB stick, and the researcher thinks it's a backdoor
…It's a local privilege escalation against the CTFMON subsystem that gets you SYSTEM from a normal user account, and the researcher published an analysis of the technique, but stripped out the…
Linux 2026 "Spring Cleaning" To Address Some Code Remnants As Far Back As Linux v0.1
…Allows Reading Root-Owned Files By Unprivileged Users Fragnesia Made Public As Latest Linux Local Privilege Escalation Vulnerability Linux Scheduler Work Helping Boost Gaming Performance On Old "Potato" Hardware OpenZFS 2.4…
Discussions and forums
Dirty Frag Linux kernel local privilege escalation vulnerability mitigations
Dirty Frag Linux kernel local privilege escalation vulnerability mitigations
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Fragnesia: Linux Kernel Local Privilege Escalation via ESP-in-TCP
Fragnesia: Linux Kernel Local Privilege Escalation via ESP-in-TCP
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Fragnesia: Linux kernel local privilege escalation via ESP-in-TCP
Fragnesia: Linux kernel local privilege escalation via ESP-in-TCP
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Local Root Privilege Escalation and Credential Disclosure in the Linux Kernel
Local Root Privilege Escalation and Credential Disclosure in the Linux Kernel
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Slop-Amplified Fear of Privilege Escalation (Local, Not Remote) in Linux Kernel
Slop-Amplified Fear of Privilege Escalation (Local, Not Remote) in Linux Kernel
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GitOps policy-as-code: Securing Kubernetes with Argo CD and Kyverno
…privileged (unrestricted), baseline (prevents known privilege escalations), and restricted (heavily locked down). baseline is a good starting point since it blocks things like privileged containers and host networking without being so strict…
Linux Kernel Adds Documentation For What Qualifies As A Security Bug, Responsible AI Use
…Allows Reading Root-Owned Files By Unprivileged Users Fragnesia Made Public As Latest Linux Local Privilege Escalation Vulnerability Linux Scheduler Work Helping Boost Gaming Performance On Old "Potato" Hardware Linux 7.0…
How to scan for vulnerabilities with GitHub Security Lab’s open source AI-powered framework
…Privilege escalation in Outline (CVE-2025-64487) Our information-gathering taskflows are optimized toward web applications, which is why we first pointed our audit taskflows to a collaborative web application called Outline…
Cybersecurity
…Researchers at the security firm Calif say they used Anthropic’s cybersecurity AI to create a privilege escalation exploit, the Wall Street Journal reports: Last September, Apple said it leveraged its hardware…
Artificial Intelligence
…Researchers at the security firm Calif say they used Anthropic’s cybersecurity AI to create a privilege escalation exploit, the Wall Street Journal reports: Last September, Apple said it leveraged its hardware…
How we contain Claude across products
…defer parsing and execution of project-local configuration until after the user accepts the trust prompt. If you're building something similar, treat project-open, config-load, and localhost listeners the way…