CVE-2026-74373 | Linux Kernel raid1/raid10 md_cloned_bio out-of-bounds write

SecurityVulns
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A vulnerability categorized as critical has been discovered in Linux Kernel. This issue affects the function md_cloned_bio of the component raid1/raid10. Executing a manipulation can lead to out-of-bounds write.

This vulnerability appears as CVE-2026-74373. The attack requires local access. There is no available exploit.

Applying a patch is advised to resolve this issue.VulDB Recent EntriesRead More