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CVE
CVE
•added 2026/05/28 9:36 a.m.•55 views

CVE-2026-46161

CVE-2026-46161 affects the Linux kernel md/raid10 code: setup_geo() may divide by zero when fc (far copies) is 0, since it derives geo->far_set_size from disks/fc without validating zero. The fix validates nc and fc after extraction and returns -1 if either is zero. Connected OSV entries show ...

5.5CVSS5.8AI score0.00162EPSS
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OSV
OSV
•added 2026/05/28 9:36 a.m.•19 views

CVE-2026-46161 md/raid10: fix divide-by-zero in setup_geo() with zero far_copies

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix divide-by-zero in setupgeo with zero farcopies setupgeo extracts nearcopies nc and farcopies fc from the user-provided layout parameter without checking for zero. When fc=0 with the "improved" far set layout...

5.8AI score
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Microsoft CVE
Microsoft CVE
•added 2026/05/28 8:07 a.m.•18 views

md/raid5: validate payload size before accessing journal metadata

...

7.1CVSS5.9AI score0.00126EPSS
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Microsoft CVE
Microsoft CVE
•added 2026/05/28 8:05 a.m.•18 views

md/raid5: fix soft lockup in retry_aligned_read()

...

5.5CVSS5.7AI score0.00125EPSS
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Microsoft CVE
Microsoft CVE
•added 2026/05/28 8:01 a.m.•19 views

md/raid10: fix deadlock with check operation and nowait requests

...

5.5CVSS6.1AI score0.00125EPSS
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SUSE CVE
SUSE CVE
•added 2026/05/28 3:56 a.m.•22 views

SUSE CVE-2026-45888

In the Linux kernel, the following vulnerability has been resolved: md/raid1: fix memory leak in raid1run raid1run calls setupconf which registers a thread via mdregisterthread. If raid1setlimits fails, the previously registered thread is not unregistered, resulting in a memory leak of the mdthre...

3.3CVSS5.7AI score0.00162EPSS
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SUSE CVE
SUSE CVE
•added 2026/05/28 3:55 a.m.•24 views

SUSE CVE-2026-45953

In the Linux kernel, the following vulnerability has been resolved: md/raid5: fix IO hang with degraded array with llbitmap When llbitmap bit state is still unwritten, any new write should force rcw, as bitmapops-blockssynced is checked in handlestripedirtying. However, later the same check is...

5.5CVSS5.8AI score0.0016EPSS
SaveExploits0References3
SUSE CVE
SUSE CVE
•added 2026/05/28 3:53 a.m.•23 views

SUSE CVE-2026-46045

In the Linux kernel, the following vulnerability has been resolved: md/md-llbitmap: skip reading rdevs that are not insync When reading bitmap pages from member disks, the code iterates through all rdevs and attempts to read from the first available one. However, it only checks for raiddisk...

6.4CVSS5.8AI score0.00173EPSS
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SUSE CVE
SUSE CVE
•added 2026/05/28 3:53 a.m.•19 views

SUSE CVE-2026-46050

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix deadlock with check operation and nowait requests When an array check is running it will raise the barrier at which point normal requests will become blocked and increment the nrpending value to signal there is wor...

5.5CVSS5.7AI score0.00125EPSS
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SUSE CVE
SUSE CVE
•added 2026/05/28 3:53 a.m.•24 views

SUSE CVE-2026-46051

In the Linux kernel, the following vulnerability has been resolved: md/raid5: fix soft lockup in retryalignedread When retryalignedread encounters an overlapped stripe, it releases the stripe via raid5releasestripe which puts it on the lockless releasedstripes llist. In the next raid5d loop...

5.5CVSS5.7AI score0.00125EPSS
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SUSE CVE
SUSE CVE
•added 2026/05/28 3:53 a.m.•22 views

SUSE CVE-2026-46070

In the Linux kernel, the following vulnerability has been resolved: md/raid5: validate payload size before accessing journal metadata r5crecoveryanalyzemetablock and r5lrecoveryverifydatachecksumformb iterate over payloads in a journal metadata block using on-disk payload size fields without...

6.1CVSS6AI score0.00126EPSS
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RedhatCVE
RedhatCVE
•added 2026/05/28 3:02 a.m.•22 views

CVE-2026-45888

A flaw was found in the Linux kernel's md/raid1 module. This vulnerability occurs when the raid1run function calls setupconf to register a thread, but a subsequent failure in raid1setlimits prevents the proper unregistration of this thread. This oversight leads to a memory leak, consuming system...

5.5CVSS5.8AI score0.00162EPSS
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Positive Technologies
Positive Technologies
•added 2026/05/28 12:00 a.m.•34 views

PT-2026-44284

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A divide-by-zero error exists in the setup geo function within the md/raid10 module. The issue occurs when the setup geo function extracts near copies nc and far copies fc from the...

5.5CVSS5.6AI score0.00162EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/05/28 12:00 a.m.•15 views

Linux Distros Unpatched Vulnerability : CVE-2026-45953

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: md/raid5: fix IO hang with degraded array with llbitmap When llbitmap bit state is still...

5.5CVSS6AI score0.0016EPSS
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CNNVD
CNNVD
•added 2026/05/28 12:00 a.m.•21 views

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the setupgeo function in md raid10 not verifying that farcopies is zero, potentially leading to a zero...

5.8AI score0.00162EPSS
SaveExploits0References5
RedhatCVE
RedhatCVE
•added 2026/05/27 7:37 p.m.•20 views

CVE-2026-46050

A flaw was found in the Linux kernel's md/raid10 component. A local user performing a check operation while an application is doing nowait I/O Input/Output on the same array can trigger a deadlock. This occurs because the nrpending value underflows, causing the md resync thread to become stuck...

5.5CVSS5.9AI score0.00125EPSS
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RedhatCVE
RedhatCVE
•added 2026/05/27 5:00 p.m.•38 views

CVE-2026-46095

A flaw was found in the Linux kernel's RAID Redundant Array of Independent Disks driver component. A race condition can occur when the system attempts to write or discard data, as a necessary synchronization barrier is not properly established before critical state changes. This oversight could...

5.5CVSS5.8AI score0.0016EPSS
SaveExploits0References4
EUVD
EUVD
•added 2026/05/27 3:33 p.m.•25 views

EUVD-2026-32237

In the Linux kernel, the following vulnerability has been resolved: md/raid5: fix IO hang with degraded array with llbitmap When llbitmap bit state is still unwritten, any new write should force rcw, as bitmapops-blockssynced is checked in handlestripedirtying. However, later the same check is...

5.8AI score0.0016EPSS
SaveExploits0References4
EUVD
EUVD
•added 2026/05/27 3:33 p.m.•28 views

EUVD-2026-32354

In the Linux kernel, the following vulnerability has been resolved: md/raid1: fix memory leak in raid1run raid1run calls setupconf which registers a thread via mdregisterthread. If raid1setlimits fails, the previously registered thread is not unregistered, resulting in a memory leak of the mdthre...

5.8AI score0.00162EPSS
SaveExploits0References5
NVD
NVD
•added 2026/05/27 2:17 p.m.•28 views

CVE-2026-46051

In the Linux kernel, the following vulnerability has been resolved: md/raid5: fix soft lockup in retryalignedread When retryalignedread encounters an overlapped stripe, it releases the stripe via raid5releasestripe which puts it on the lockless releasedstripes llist. In the next raid5d loop...

5.5CVSS0.00125EPSS
SaveExploits0References8
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