CVE-2026-72437 md/raid1: free r1_bio when REQ_NOWAIT is set and read would block on retry

In the Linux kernel, the following vulnerability has been resolved: md/raid1: free r1bio when REQNOWAIT is set and read would block on retry When a read is retried, raid1readrequest may be called with a pre-allocated r1bio. If waitreadbarrier fails for a REQNOWAIT read, the bio is completed and t...

md/raid10: wait barrier before returning discard request with REQ_NOWAIT

...

SUSE CVE-2025-40325

In the Linux kernel, the following vulnerability has been resolved: md/raid10: wait barrier before returning discard request with REQNOWAIT raid10handlediscard should wait barrier before returning a discard bio which has REQNOWAIT. And there is no need to print warning calltrace if a discard bio...

AZL-69731 CVE-2025-40325 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: md/raid10: wait barrier before returning discard request with REQNOWAIT raid10handlediscard should wait barrier before returning a discard bio which has REQNOWAIT. And there is no need to print warning calltrace if a discard bio...

UBUNTU-CVE-2025-40325

In the Linux kernel, the following vulnerability has been resolved: md/raid10: wait barrier before returning discard request with REQNOWAIT raid10handlediscard should wait barrier before returning a discard bio which has REQNOWAIT. And there is no need to print warning calltrace if a discard bio...