PT-2025-54056

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to block management queues blk-mq. Specifically, a tag leak can occur when the number of hardware queues is reduced. The issue arises because ta...

kernel: dm rq: don't queue request to blk-mq during DM suspend

In the Linux kernel, the following vulnerability has been resolved: dm rq: don't queue request to blk-mq during DM suspend DM uses blk-mq's quiesce/unquiesce to stop/start device mapper queue. But blk-mq's unquiesce may come from outside events, such as elevator switch, updating nrrequests or...