The md RAID tag on WindowsForum.com covers discussions about the Linux kernel's md (multiple device) software RAID subsystem. Content includes analysis of CVE-2024-26900, a memory leak vulnerability in the md code where a serial-number allocation for a RAID disk device is not freed if a subsequent kobject_add() call fails, causing persistent kmemleak traces and availability risks. The tag focuses on kernel-level RAID device management, memory management bugs, and security patches related to md RAID. It is relevant for Linux system administrators, kernel developers, and IT professionals managing software RAID arrays.
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A small, surgical change in the Linux kernel’s md (software RAID) code has been recorded as CVE-2024-26900: a memory-management bug where a serial-number allocation for a RAID disk device is not freed if a subsequent kobject_add() call fails, producing persistent kmemleak traces and an...