PT-2026-106551

In the Linux kernel, the following vulnerability has been resolved: KEYS: encrypted: fix integer overflow of datablob len encrypted key alloc stores datablob len in a u16. It is computed from multiple string and payload lengths. If the result exceeds U16 MAX, the assignment truncates the allocati...

PT-2026-106653

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the dmaengine pxa component where hardware descriptors are double counted. This occurs because pxad alloc desc was converted to use kzalloc flex, which automatically...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/tegra: nvdec: Fix for the dmaalloccoherent error check A check has been added to prevent a NULL return value when using dmaalloccoherent. This change follows Robin’s fix for the vic.c file in drm/tegra: vic: Fix of DMA API...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: media: platform: allegro-dvt: Fixed a possible memory leak in allocatebuffersinternal. The buffer within the loop should be released under the exception path; otherwise, a memory leak may occur. To mitigate this issue, release th...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: The error handling path in idxdcdevregister has been fixed. If a call to allocchrdevregion fails, the already allocated resources are being leaked. The necessary error handling path has been added to address this...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ubi: fastmap: Fixed duplicate slab cache names during attachment Since commit 4c39529663b9 “slab: Warns about duplicate cache names when DEBUGVM=y”, duplicate slab cache names can be detected, and a kernel warning is issued. In t...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: fs: udf: Fix for OOB read in lengthAllocDescs handling When parsing the Allocation Extent Descriptor, lengthAllocDescs is derived from disk-based data and must be validated against the block size. Corrupted or crafted images m...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: iwlwifi: Added a missing check for allocorderedworkqueue. Also added a check on the return value of allocorderedworkqueue, as it might return a NULL pointer...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6779 – Added a check for the return value of mtkallocclkdata. The check is added to avoid dereferencing a NULL pointer...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: In the dmstats function, check for and propagate the allocpercpu failure. Check the return value of allocprecpu, and return an error from dmstatsinit if it fails. Update allocdev to fail if dmstatsinit does so. Otherwise, a NULL...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Do not call scsiRemoveHost in pm8001Alloc. Calling scsiRemoveHost before scsiAddHost results in a crash. BUG: Kernel NULL pointer dereferencing, address: 0000000000000108 RIP: 0010: devicedel+0x63/0x440 Call Trace:...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Fixed the nullptrderef issue in targetallocdevice There is a nullptrderef issue reported by KASAN: BUG: KASAN: nullptrderef in targetallocdevice+0xbc4/0xbe0 targetcoremod … kasanreport+0xb9/0xf0...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: Added a missing check for allocorderedworkqueue. Added a check on the return value of allocorderedworkqueue, as it may return a NULL pointer, leading to a NULL pointer dereferencing issue. Patchwork:...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: net: Fixed issues related to data races around sk-skforwardalloc. Syzkaller reported this warning: ------------------ WARNING: CPU: 0 PID: 16 at net/ipv4/afinet.c:156 inetsockdestruct+0x1c5/0x1e0 Modules linked in: CPU: 0 UID:...

PT-2026-98833

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Memory leaks occur in the rtl8723bs driver within the staging area of the Linux kernel. The functions issue beacon, issue probersp, and issue asocrsp use alloc mgtxmitframe to obtain a...

PT-2026-98511

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bnxt en driver where the bnxt queue mem alloc function fails to propagate return values from bnxt alloc one tpa info data. When bnxt alloc one tpa info data return...

PT-2026-98547

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the vdpa ifcvf component where unsupported provisioned features are not handled correctly. Specifically, the system fails to route these errors through the common erro...

PT-2026-98665

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An ineffective error check exists in the nested domain allocation process. The function amd iommu pdom id alloc returns an integer representing a domain ID on success or a negative error...

PT-2026-98832

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RDMA/srpt component where the srpt alloc rw ctxs function fails to properly reset counters during an error unwind path. When a failure occurs during a multi-buffer...

PT-2026-98781

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null-pointer dereference occurs in the netfs component during unbuffered write operations. When the function netfs alloc subrequest fails, it returns a NULL value for the subreq...