Vulnerability in Linux

CVE-2026-31561

In the Linux kernel, the following vulnerability has been resolved: x86/cpu: Remove X86_CR4_FRED from the CR4 pinned bits mask Commit in Fixes added the FRED CR4 bit to the CR4 pinned bits mask so that whenever something else modifies CR…

EPSS: 0.000 (3.2th percentile) — read the EPSS interpretation.

Affected products

  • Linux — versions ff45746fbf005f96e42bea466698e3fdbf926013, 6.9, 0

References