AZL-69611 CVE-2025-22125 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: md/raid1,raid10: don't ignore IO flags If blk-wbt is enabled by default, it's found that raid write performance is quite bad because all IO are throttled by wbt of underlying disks, due to flag REQIDLE is ignored. And turns out...

UBUNTU-CVE-2025-22124

In the Linux kernel, the following vulnerability has been resolved: md/md-bitmap: fix wrong bitmaplimit for clustermd when write sb In clustermd, separate write-intent-bitmaps are used for each cluster node: 0 4k 8k 12k ------------------------------------------------------------------- | idle | ...

kernel security update

3.10.0-1160.119.1.0.7 - ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices Benot Sevens CVE-2024-53197 Orabug: 37686305 - can: bcm: Fix UAF in bcmprocshow YueHaibing CVE-2023-52922 Orabug: 37686305 - HID: core: zero-initialize the report buffer Benot Sevens...

Vulnerability of components of Linux operating system’s kernel-related md/raid layers, allowing attackers to cause service interruptions

The vulnerability of Linux operating system’s md/raid kernel components is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service failures...

AZL-62827 CVE-2024-35808 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: md/dm-raid: don't call mdreapsyncthread directly Currently mdreapsyncthread is called from raidmessage directly without holding 'reconfigmutex', this is definitely unsafe because mdreapsyncthread can change many fields that is...

UBUNTU-CVE-2024-35808

In the Linux kernel, the following vulnerability has been resolved: md/dm-raid: don't call mdreapsyncthread directly Currently mdreapsyncthread is called from raidmessage directly without holding 'reconfigmutex', this is definitely unsafe because mdreapsyncthread can change many fields that is...

CVE-2024-26962

In the Linux kernel, the following vulnerability has been resolved: dm-raid456, md/raid456: fix a deadlock for dm-raid456 while io concurrent with reshape For raid456, if reshape is still in progress, then IO across reshape position will wait for reshape to make progress. However, for dm-raid, in...

DEBIAN-CVE-2024-26962

In the Linux kernel, the following vulnerability has been resolved: dm-raid456, md/raid456: fix a deadlock for dm-raid456 while io concurrent with reshape For raid456, if reshape is still in progress, then IO across reshape position will wait for reshape to make progress. However, for dm-raid, in...

AZL-54572 CVE-2024-26962 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: dm-raid456, md/raid456: fix a deadlock for dm-raid456 while io concurrent with reshape For raid456, if reshape is still in progress, then IO across reshape position will wait for reshape to make progress. However, for dm-raid, in...

UBUNTU-CVE-2024-26962

In the Linux kernel, the following vulnerability has been resolved: dm-raid456, md/raid456: fix a deadlock for dm-raid456 while io concurrent with reshape For raid456, if reshape is still in progress, then IO across reshape position will wait for reshape to make progress. However, for dm-raid, in...

UBUNTU-CVE-2024-26757

In the Linux kernel, the following vulnerability has been resolved: md: Don't ignore read-only array in mdcheckrecovery Usually if the array is not read-write, mdcheckrecovery won't register new syncthread in the first place. And if the array is read-write and syncthread is registered,...

CVE-2024-26758

In the Linux kernel, the following vulnerability has been resolved: md: Don't ignore suspended array in mdcheckrecovery mddevsuspend never stop syncthread, hence it doesn't make sense to ignore suspended array in mdcheckrecovery, which might cause syncthread can't be unregistered. After commit...

PT-2024-14589 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved by reverting a commit that introduced a race condition, potentially causing system hangs. The issue occurred in the md/raid5 modul...

SUSE CVE-2024-23307

Integer Overflow or Wraparound vulnerability in Linux Linux kernel kernel on Linux, x86, ARM md, raid, raid5 modules allows Forced Integer Overflow...

Unbreakable Enterprise kernel security update

5.15.0-106.131.4 - jbd2: check 'jh-btransaction' before removing it from checkpoint Zhihao Cheng - jbd2: fix checkpoint cleanup performance regression Zhang Yi - scsi: qla2xxx: Fix TMF leak through Quinn Tran - scsi: qla2xxx: Fix command flush during TMF Quinn Tran - scsi: qla2xxx: Limit TMF to 8...

PT-2025-49454

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s md/raid0 and raid10 subsystems related to discard sector handling. The issue arises because the code incorrectly sets the maximum discard sectors,...

GSD-2022-1005913 md-raid: destroy the bitmap after destroying the thread

md-raid: destroy the bitmap after destroying the thread This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit...

GSD-2022-1005739 Revert "md-raid: destroy the bitmap after destroying the thread"

Revert "md-raid: destroy the bitmap after destroying the thread" This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.140 by commit...

GSD-2022-1005676 md-raid: destroy the bitmap after destroying the thread

md-raid: destroy the bitmap after destroying the thread This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

PT-2022-33934 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.61 Description: The issue concerns the md-raid component, where the bitmap is not properly destroyed after the thread is destroyed. This is an automated ID intended to aid in discovery of potential securit...