AZL-73421 CVE-2025-68756 affecting package kernel for versions less than 6.6.121.1-1

In the Linux kernel, the following vulnerability has been resolved: block: Use RCU in blkmqunquiescetagset instead of set-taglistlock blkmqadd,delqueuetagset functions add and remove queues from tagset, the functions make sure that tagset and queues are marked as shared when two or more queues ar...

UBUNTU-CVE-2025-68756

In the Linux kernel, the following vulnerability has been resolved: block: Use RCU in blkmqunquiescetagset instead of set-taglistlock blkmqadd,delqueuetagset functions add and remove queues from tagset, the functions make sure that tagset and queues are marked as shared when two or more queues ar...

CVE-2025-68756

In the Linux kernel, the following vulnerability has been resolved: block: Use RCU in blkmqunquiescetagset instead of set-taglistlock blkmqadd,delqueuetagset functions add and remove queues from tagset, the functions make sure that tagset and queues are marked as shared when two or more queues ar...

CVE-2025-68756 block: Use RCU in blk_mq_[un]quiesce_tagset() instead of set->tag_list_lock

In the Linux kernel, the following vulnerability has been resolved: block: Use RCU in blkmqunquiescetagset instead of set-taglistlock blkmqadd,delqueuetagset functions add and remove queues from tagset, the functions make sure that tagset and queues are marked as shared when two or more queues ar...

CVE-2025-68756

In the Linux kernel, the following vulnerability has been resolved: block: Use RCU in blkmqunquiescetagset instead of set-taglistlock blkmqadd,delqueuetagset functions add and remove queues from tagset, the functions make sure that tagset and queues are marked as shared when two or more queues ar...

CVE-2025-68756 block: Use RCU in blk_mq_[un]quiesce_tagset() instead of set->tag_list_lock

In the Linux kernel, the following vulnerability has been resolved: block: Use RCU in blkmqunquiescetagset instead of set-taglistlock blkmqadd,delqueuetagset functions add and remove queues from tagset, the functions make sure that tagset and queues are marked as shared when two or more queues ar...

CVE-2025-68756

CVE-2025-68756 affects the Linux kernel block layer where blk_mq_[un]quiesce_tagset() and related tag-set management functions can deadlock when NVMe timeout handling and tagset changes interact on shared tagsets. The vulnerability arises because quiescing tagsets and freezing queues previously-r...

PT-2026-1244

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to tagset management within the block layer. Specifically, the blk mq unquiesce tagset functions, used for managing queues, were updated to use...

CVE-2025-57705

An allocation of resources without limits or throttling vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessin...

CVE-2025-62135

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in landwire Responsive Block Control responsive-block-control allows DOM-Based XSS.This issue affects Responsive Block Control: from n/a through = 1.3.0...

PT-2026-5540

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s etas es58x CAN driver where a partial allocation of RX URBs could lead to a memory leak. Specifically, the es58x alloc rx urbs function, when failing ...

PT-2026-5535

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where references to fault configfs items are not released when a nullbX device is removed, leading to a kernel memory leak kmemleak. This occurs when t...

PT-2026-27712

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to USB communication with the f81604 CAN controller. Specifically, the issue concerns the incorrect anchoring of URB USB Request Block structure...

PT-2026-25337

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A division by zero error exists in the MS-ADPCM and IMA-ADPCM decoders when the nBlockAlign variable is 0, resulting in a crash. The...

PT-2026-27647

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the SMB2 implementation of the Linux kernel where uninitialized variables within the smb2 unlink function can lead to system crashes oops. Specifically, if SMB2 open ini...

PT-2026-4669

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the initialization of the auto-generated integrity buffer for writes. Specifically, when protection information is generated and the metadata...

PT-2026-8195

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to out-of-range access of bc-domains within the imx8m blk ctrl remove function. This issue affects the pmdomain and imx8m-blk-ctrl components...

PT-2026-8189

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's btrfs file system related to block size synchronization during mount operations. Specifically, when a btrfs file system is mounted, the block device m...

PT-2026-20426

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.19.0-rc5-00002-gb71e635feefc Description The Btrfs file system in the Linux kernel allows new transactions even when the file system is read-only. This behavior can lead to warnings and potential issues during...

PT-2026-26146

HTSlib is a library for reading and writing bioinformatics file formats. GZI files are used to index block-compressed GZIP BGZF files. In the GZI loading function, bgzf index load hfile, it was possible to trigger an integer overflow, leading to an under- or zero-sized buffer being allocated to...