VULNERABILITY INTELLIGENCE

CVE-2026-80549

CVSS score8.2 HIGH

EPSS probability0.18%

CISA KEVNot currently listed

Published2026-08-26

Last modified2026-10-16

Description

In the Linux kernel, the following vulnerability has been resolved: s390/vfio_ccw: Move cp cleanup out of not operational The fsm_notoper() routine is called when the device has been lost, and is (by definition) no longer operational. Since this can happen asynchronously from the normal behavior o…