CVE-2024-35979

In the Linux kernel, the following vulnerability has been resolved: raid1: fix use-after-free for original bio in raid1writerequest r1bio-bios is used to record new bios that will be issued to underlying disks, however, in raid1writerequest, r1bio-bios will set to the original bio temporarily...

kernel: md: fix warning for holder mismatch from export_rdev()

A logic inconsistency was identified in the Linux kernel md multiple device driver involving the exportrdev function and associated block device holder bookkeeping. Under certain sequences where mddev-external is toggled, the code would use one holder claimrdev to get a block device but a differe...

SUSE CVE-2024-26900

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

DEBIAN-CVE-2024-26900

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

AZL-40162 CVE-2024-26900 affecting package kernel for versions less than 5.15.159.1-1

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

CVE-2024-26900

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

CVE-2024-26900

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

CVE-2024-26900 md: fix kmemleak of rdev->serial

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

CVE-2024-26900

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

CVE-2024-26900 md: fix kmemleak of rdev->serial

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

CVE-2024-26900 md: fix kmemleak of rdev->serial

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

CVE-2024-26900

CVE-2024-26900: Linux kernel md subsystem vulnerability fixed; kmemleak occurs when rdev->serial is not freed if kobject_add() fails in bind_rdev_to_array(). Root cause: missing free of rdev->serial during serial pool init; impact: local kmemleak exposure (no remote code execution). CVSS v3...

CVE-2024-26900: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial If kobjectadd is fail in bindrdevtoarray, 'rdev-serial' will be alloc not be freed, and kmemleak occurs. unreferenced object 0xffff88815a350000 size 49152: comm "mdadm", pid 789, jiffies 4294716910...

PT-2024-21570

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability has been resolved in the Linux kernel, where a memory leak occurs when kobject add fails in bind rdev to array, causing rdev-serial to be allocated but not freed. This...

PT-2025-41109

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.5.0-rc2-00121-g01e55c376936 562 Description The Linux kernel contained a flaw in the md multiple device subsystem where a use-after-free condition could occur. Specifically, the code would attempt to dereferenc...

kernel: md: fix a crash in mempool_free

In the Linux kernel, the following vulnerability has been resolved: md: fix a crash in mempoolfree There's a crash in mempoolfree when running the lvm test shell/lvchange-rebuild-raid.sh. The reason for the crash is this: superwritten calls atomicdecandtest&mddev-pendingwrites and...

kernel: md: fix a crash in mempool_free

In the Linux kernel, the following vulnerability has been resolved: md: fix a crash in mempoolfree There's a crash in mempoolfree when running the lvm test shell/lvchange-rebuild-raid.sh. The reason for the crash is this: superwritten calls atomicdecandtest&mddev-pendingwrites and...