Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fixed a possible crash that occurred when setting up bsg failed. If bsgsetupqueue fails, the bsgqueue is assigned a non-NULL value. Consequently, in mpi3mrbsgexit, the condition “if!mrioc-bsgqueue” will not be...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: workqueue: Place the pwq after detaching the rescuer from the pool. The commit 68f83057b913 "workqueue: Reap workers via kthreadstop and remove detachcompletion" adds code to reapply the benefits to normal workers. However, it...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: amdkfd: The gangctxbo memory object is properly freed when attempting to initialize the user queue. The destructor of the gtt bo is declared as: void amdgpuamdkfdfreegttmemstruct amdgpudevice adev, void memobj; This function take...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fixed NULL pointer dereference in the KFD queue. Through KFD IOCTL fuzing, we encountered a NULL pointer dereference when calling kfdqueueacquirebuffers. Cherry-picked from commit 049e5bf3c8406f87c3d8e1958e0a16804fa1d...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: return fail if interface is down in bnxtqueuememalloc The bnxtqueuememalloc function is called to allocate new queue memory when a queue is restarted. It internally accesses the rx buffer descriptor corresponding to th...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: fix kernel panic in the bnxtgetqueuestatsrx | tx When qstats-get operation is executed, callbacks of netdevstatsops are called. The bnxtgetqueuestatsrx | tx collect per-queue stats from swstats in the rings. But rx | t...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ublk: Make sure that ubq-canceling is set when the queue is frozen. Now, the ublk driver relies on ubq-canceling to determine whether a request can be dispatched via uringcmd and iouringcmdcompleteintask. Once ubq-canceling is se...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host – Fixed a race condition between unprepare and queuebuf. A client driver may use mhiunpreparefromtransfer to quiesce incoming data during the client driver’s tear-down process. The client driver might also be...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Added a NULL check in ufshcdmcqcomplpendingtransfer. Also added a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 “scsi: ufs: core: Fix ufs abort on...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Synchronous access between the reset thread and the TM thread for reply queues. When the task management thread processes reply queues while the reset thread resets them, the task management thread accesses an inval...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: pdscore: Make “waitcontext” a full part of the “qinfo” structure, rather than a stack variable that disappears after “pdscadminqpost” is executed. This ensures that the context is still available after the “wait” loop has ended...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Block: Fixed resource leak in the blkmqsysfsregister error path. When registration of a queue fails after blkmqsysfsregister is successful, but the function later encounters an error, we need to clean up the blkmqsysfs resources...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid issuing a WARNON when configuring MQPRIO with HTB offload enabled. When attempting to enable MQPRIO while HTB offload is already configured, the driver currently returns -EINVAL and triggers a WARNON, resulting i...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Ice: Fixed error handling in the Tx scheduler during the XDP callback. When the XDP program is loaded, the XDP callback adds new Tx queues. This means that the callback must update the Tx scheduler with the new queue numbers. In...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: schhfsc: Fixed a accounting bug when using peek in hfscenqueue. When enqueuing the first packet to an HFSC class, hfscenqueue calls the peek operation of the child qdisc before incrementing sch-q.qlen and sch-qstats.backlog. If t...

Security Bulletin: Multiple vulnerabilities in IBM MQ Operator and Queue manager container images

Summary Multiple vulnerabilities were addressed in IBM MQ Operator and Queue manager container images Vulnerability Details CVEID:CVE-2024-12133 DESCRIPTION: A flaw in libtasn1 causes inefficient handling of specific certificate data. When processing a large number of elements in a certificate,...

Amazon Linux 2023 : bpftool, kernel6.12, kernel6.12-modules-extra (ALAS2023-2025-994)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-994 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: do proper folio cleanup when cowfilerange failed CVE-2024-57976 In the Linux kernel, the following vulnerability has...

PT-2025-27693

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A race condition has been identified in the Linux kernel's ETS Enhanced Transmission Selection component. This issue occurs when the SFQ perturb timer fires at an inappropriate time,...

Security update for kernel-livepatch-MICRO-6-0-RT_Update_3

This update for kernel-livepatch-MICRO-6-0-RTUpdate3 fixes the following issues: CVE-2024-49855: nbd: fix race between timeout and normal completion bsc1232900 CVE-2025-21680: pktgen: avoid out-of-bounds access in getimixentries bsc1236701 CVE-2024-58013: Bluetooth: MGMT: Fix slab-use-after-free...

CVE-2025-38002 io_uring/fdinfo: grab ctx->uring_lock around io_uring_show_fdinfo()

In the Linux kernel, the following vulnerability has been resolved: iouring/fdinfo: grab ctx-uringlock around iouringshowfdinfo Not everything requires locking in there, which is why the 'haslock' variable exists. But enough does that it's a bit unwieldy to manage. Wrap the whole thing in a...