CVE-2026-72481

A flaw was found in the Linux kernel's iio: magnetometer: ak8975 driver. This vulnerability occurs when the i2csmbusreadi2cblockdataoremulated function returns fewer bytes than expected, leaving uninitialized data in a buffer. A local attacker with access to IIO Industrial Input/Output buffers...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099893)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099893 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: fix use-after-free in error path In the errputbuffers cleanup path of...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100579)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100579 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: fix use-after-free in error path In the errputbuffers cleanup path of...

CVE-2026-64498

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: free scanmask on buffer release The scanmask lifetime changed in commit 9a2e1233d38c "iio: buffer: hw-consumer: remove redundant scanmask flexible array". Before that change, the scan mask storage was...

EUVD-2026-48842

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: free scanmask on buffer release The scanmask lifetime changed in commit 9a2e1233d38c "iio: buffer: hw-consumer: remove redundant scanmask flexible array". Before that change, the scan mask storage was...

CVE-2026-64498: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: free scanmask on buffer release The scanmask lifetime changed in commit 9a2e1233d38c "iio: buffer: hw-consumer: remove redundant scanmask flexible array". Before that change, the scan mask storage was...

SUSE CVE-2026-63929

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix DMA fence leak in iiobufferenqueuedmabuf iiobufferenqueuedmabuf allocates a struct iiodmafence 104 bytes, kmalloc-128 via kmallocobj+dmafenceinit, which sets the initial kref to 1. It then calls dmaresvaddfence...

Linux Distros Unpatched Vulnerability : CVE-2026-63930

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iio: buffer: hw-consumer: fix use-after-free in error path In the errputbuffers cleanup path of iiohwconsumeralloc, the code was using listforeachentry to itera...

Linux Distros Unpatched Vulnerability : CVE-2026-63929

"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: iio: buffer: Fix DMA fence leak in iiobufferenqueuedmabuf iiobufferenqueuedmabuf allocates ...

CVE-2026-63929

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix DMA fence leak in iiobufferenqueuedmabuf iiobufferenqueuedmabuf allocates a struct iiodmafence 104 bytes, kmalloc-128 via kmallocobj+dmafenceinit, which sets the initial kref to 1. It then calls dmaresvaddfence...

CVE-2026-63930

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: fix use-after-free in error path In the errputbuffers cleanup path of iiohwconsumeralloc, the code was using listforeachentry to iterate through buffers while calling iiobufferput which can free the...

CVE-2026-63930 iio: buffer: hw-consumer: fix use-after-free in error path

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: fix use-after-free in error path In the errputbuffers cleanup path of iiohwconsumeralloc, the code was using listforeachentry to iterate through buffers while calling iiobufferput which can free the...

CVE-2026-63930

CVE-2026-63930 — Linux kernel iio: buffer: hw-consumer : The use-after-free occurs in the err_put_buffers cleanup path of iio_hw_consumer_alloc(), where the code used list_for_each_entry() to call iio_buffer_put() on each buffer. If a buffer’s refcount dropped to 0, iio_buffer_put() could free th...

CVE-2026-63930

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: fix use-after-free in error path In the errputbuffers cleanup path of iiohwconsumeralloc, the code was using listforeachentry to iterate through buffers while calling iiobufferput which can free the...

CVE-2026-63929 iio: buffer: Fix DMA fence leak in iio_buffer_enqueue_dmabuf()

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix DMA fence leak in iiobufferenqueuedmabuf iiobufferenqueuedmabuf allocates a struct iiodmafence 104 bytes, kmalloc-128 via kmallocobj+dmafenceinit, which sets the initial kref to 1. It then calls dmaresvaddfence...

CVE-2026-63929 iio: buffer: Fix DMA fence leak in iio_buffer_enqueue_dmabuf()

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix DMA fence leak in iiobufferenqueuedmabuf iiobufferenqueuedmabuf allocates a struct iiodmafence 104 bytes, kmalloc-128 via kmallocobj+dmafenceinit, which sets the initial kref to 1. It then calls dmaresvaddfence...

EUVD-2026-45702

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix DMA fence leak in iiobufferenqueuedmabuf iiobufferenqueuedmabuf allocates a struct iiodmafence 104 bytes, kmalloc-128 via kmallocobj+dmafenceinit, which sets the initial kref to 1. It then calls dmaresvaddfence...

CVE-2026-63930: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: hw-consumer: fix use-after-free in error path In the errputbuffers cleanup path of iiohwconsumeralloc, the code was using listforeachentry to iterate through buffers while calling iiobufferput which can free the...

CVE-2026-63929: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix DMA fence leak in iiobufferenqueuedmabuf iiobufferenqueuedmabuf allocates a struct iiodmafence 104 bytes, kmalloc-128 via kmallocobj+dmafenceinit, which sets the initial kref to 1. It then calls dmaresvaddfence...

OESA-2025-1246 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: afpacket: avoid erroring out after sockinitdata in packetcreate After sockinitdata the allocated sk object is attached to the provided sock object. On error,...