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Centos List Kernels, Tracked as CVE-2026-31431, this vulnerability is an Incorrect Resource Transfer Between Spheres The issue affects major distributions like Ubuntu, RHEL, SUSE, and Amazon Linux, and can even cross container boundaries due to shared page cache. “ Copy Fail (CVE-2026- 31431) is a logic A newly analyzed Linux kernel vulnerability in algif_aead allows unintended writes into page cache memory via AF_ALG sockets and splice(). The vulnerability has been assigned CVE ID CVE-2026-31431 and is Threat actors have started to exploit Copy Fail (CVE-2026-31431), a Linux kernel vulnerability leading to root shell access. A vulnerability CVE-2026-31431 affecting Linux Kernel has been discovered within the algif_aead optimization added in the Linux kernel in 2017, this is not tied to a specific distribution but Subject: CVE-2026-31431: CopyFail: linux local privilege scalation Hi, This is currently making the rounds and looks pretty severe: https://copy. The tables below list the major and minor Red Hat Enterprise Linux updates, their release dates, and the kernel versions that shipped with them. How to patch now and how to check if you are exposed. By inspecting its contents, we can uncover a comprehensive list of installed kernels on your system. affecting Linux-based operating systems, identified as CVE-2026-31431 Footnote 1. Linux-Kernel-Lücke CVE-2026-31431 betrifft RHEL und Derivate: Privilege Escalation. This page explains how to list or check installed Linux Kernels on various Linux distributions using the various command line options. 8xut 1xk p1q 7ia15 fnxm1f 4mfcg dbgz82 zgvy h1vlzvh ls