Security researchers are warning of a new “logic flaw” in Linux called Copy Fail (CVE-2026-31431), a critical vulnerability that poses a threat to all users running a Linux-based operating system.

Copy Fail was identified by Theori’s researchers with assistance from their Xint Code AI tool. According to a blog post, Taeyang Lee had an idea of looking into the crypto subsystem of Linux and ...

Dirty Frag, a critical Linux kernel zero-day vulnerability with no patch and giving hackers root, has gone public after an embargo was broken. Here’s the workaround.

Docker team released a mitigation for Copy Fail (CVE-2026-31431) vulnerability. Upgrade your Docker Engine to v29.4.3 or ...

The Linux "Copy Fail" vulnerability, which grants attackers root privileges, became known before the weekend. It is already ...