CVE-2026-98161

A vulnerability exists in the Linux kernel 's nvdimm: pmem module. The pmem_submit_bio() function incorrectly records a REQ_PREFLUSH error but continues to copy bio data, potentially overwriting the error with a successful REQ_FUA flush. This allows data writes to proceed after a failed preflush,...

EUVD-2026-87061

In the Linux kernel, the following vulnerability has been resolved: nvdimm: pmem: keep PREFLUSH before data writes pmemsubmitbio records a REQPREFLUSH error, but continues to copy the bio data and can later overwrite the error with a successful REQFUA flush. That lets data writes run after a fail...