Did anyone receive this as well? Linux kernel vulnerability disclosed (CVE-2026-31431) A security flaw called "Copy Fail" (CVE-2026-31431) has been found in the Linux kernel. It affects nearly all major Linux distributions – including Ubuntu, Debian, RHEL, Amazon Linux, SUSE, Fedora, and more – on any kernel built between 2017 and today. The vulnerability lets a local user gain full admin access to a server. It can also affect containerized environments. The fix takes just a few minutes. Option 1: Update your kernel (recommended) - For Ubuntu/Debian: sudo apt update, sudo apt upgrade -y - For RHEL-based systems: sudo yum update Then reboot your server. Option 2: Disable the affected module (temporary fix) If updating right now isn't an option, disable the vulnerable module to reduce exposure: echo "install algif_aead /bin/false" > /etc/modprobe.d/disable-algif.conf rmmod algif_aead 2>/dev/null || true This won't affect SSH, TLS, LUKS, or OpenSSL. If you have any questions, our support team is available 24/7.