CVE-2026-23168 affecting package kernel for versions less than 6.6.126.1-1

CVE-2026-23168 affecting package kernel for versions less than 6.6.126.1-1. A patched version of the package is available...

CVE-2026-23168

A deadlock vulnerability was found in the Linux kernel's flexible proportions fprop code used for I/O writeback accounting. When a hardirq interrupts the seqcount write section in fpropnewperiod during softirq context, a reader in the hardirq handler can spin indefinitely waiting for the odd...