CVE-2026-74374 | Linux Kernel up to 7.1.4 md/raid1/raid10 drivers/md/raid1.c md_cloned_bio resource consumption

August 15, 2026 Yanac

A vulnerability identified as critical has been detected in Linux Kernel up to 7.1.4. Impacted is the function md_cloned_bio of the file drivers/md/raid1.c of the component md/raid1/raid10. The manipulation leads to resource consumption.

This vulnerability is traded as CVE-2026-74374. It is possible to initiate the attack remotely. There is no exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More