ufs

The Linux kernel received a targeted, low‑level fix addressing a hang in the UFS (Universal Flash Storage) SCSI error handler — a bug that can cause sustained or persistent loss of availability by deadlocking kernel threads during device error recovery. The change is small and surgical at the...

The Linux kernel record for CVE-2025-68236 documents a narrow but important UFS (Universal Flash Storage) driver fix that prevents an over‑current protection (OCP) trip during UFS power‑down sequences by inserting a short, defensive delay after asserting hardware reset — a change that reduces...

A small change in the kernel’s block‑layer iterator code has produced an outsized operational headache: CVE‑2025‑68224 fixes a regression where a call to scsi_host_busy can race against tagset initialization, causing kernel stack traces during device probe and potentially blocking UFS platform...

A subtle lifecycle bug in the Linux UFS platform driver — tracked as CVE-2024-57872 — can leave a host bus adapter (HBA) detached code path improperly cleaned up during ufshcd_pltfrm_remove, producing memory leaks and an availability risk for affected systems. The fix upstream ensures the SCSI...