CVE-2026-68331

CVE-2026-68331 - Linux kernel dpaa2-eth vulnerability: the endpoint MAC device reference stored in mac->mc_dev is not dropped during disconnect, causing a device reference leak when the MAC is disconnected. Root cause: fsl_mc_get_endpoint() holds a reference to the MAC endpoint device via devi...

CVE-2026-68256 drm/amd/display: detect_link_and_local_sink: DP alt mode timeout path leaks prev_sink reference

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: detectlinkandlocalsink: DP alt mode timeout path leaks prevsink reference prevsink is unconditionally retained via dcsinkretain at function entry, but the DP alt mode timeout path inside SIGNALTYPEDISPLAYPORT...

CVE-2026-68232 drm/gpusvm: Fix MM reference leak in drm_gpusvm_range_evict

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: Fix MM reference leak in drmgpusvmrangeevict If kvmallocarray fails in drmgpusvmrangeevict, the MM reference acquired earlier is not released, resulting in a reference leak. Fix this by dropping the MM reference on th...

EUVD-2026-55333

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: Fix MM reference leak in drmgpusvmrangeevict If kvmallocarray fails in drmgpusvmrangeevict, the MM reference acquired earlier is not released, resulting in a reference leak. Fix this by dropping the MM reference on th...

CVE-2026-68232 drm/gpusvm: Fix MM reference leak in drm_gpusvm_range_evict

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: Fix MM reference leak in drmgpusvmrangeevict If kvmallocarray fails in drmgpusvmrangeevict, the MM reference acquired earlier is not released, resulting in a reference leak. Fix this by dropping the MM reference on th...

CVE-2026-68215

CVE-2026-68215 concerns the Linux kernel media subsystem for the si476x radio. The issue arises in si476x_radio_probe(): it registers v4l2dev before allocating V4L2 controls and before video device registration. If subsequent steps fail, the probe exits via the error path after freeing only the c...

EUVD-2026-55304

In the Linux kernel, the following vulnerability has been resolved: media: vivid: fix cleanup bugs in vividinit When platformdeviceregister fails in vividinit, the embedded struct device in vividpdev has already been initialized by deviceinitialize, but the failure path jumps to freeoutputstrings...

CVE-2026-68203 media: vivid: fix cleanup bugs in vivid_init()

In the Linux kernel, the following vulnerability has been resolved: media: vivid: fix cleanup bugs in vividinit When platformdeviceregister fails in vividinit, the embedded struct device in vividpdev has already been initialized by deviceinitialize, but the failure path jumps to freeoutputstrings...

CVE-2026-68203

CVE-2026-68203—Linux kernel media: vivid driver : The issue is a cleanup bug in vivid_init() that can cause a reference leak when platform_device_register() fails. The embedded device in vivid_pdev is initialized via device_initialize(), but on failure the path jumps to free_output_strings withou...

CVE-2026-68203 media: vivid: fix cleanup bugs in vivid_init()

In the Linux kernel, the following vulnerability has been resolved: media: vivid: fix cleanup bugs in vividinit When platformdeviceregister fails in vividinit, the embedded struct device in vividpdev has already been initialized by deviceinitialize, but the failure path jumps to freeoutputstrings...

CVE-2026-68180

CVE-2026-68180: In the Linux kernel intel_th MSC output path, a reference leak occurred. intel_th_output_open() selects the output device via bus_find_device_by_devt(), which returns a device reference that must be dropped. The release path for MSC outputs, intel_th_msc_release(), only removed th...

CVE-2026-68180 intel_th: fix MSC output device reference leak

In the Linux kernel, the following vulnerability has been resolved: intelth: fix MSC output device reference leak intelthoutputopen looks up the output device with busfinddevicebydevt, which returns the device with a reference that must be dropped after use. commit 95fc36a234da "intelth: fix devi...

EUVD-2026-55281

In the Linux kernel, the following vulnerability has been resolved: intelth: fix MSC output device reference leak intelthoutputopen looks up the output device with busfinddevicebydevt, which returns the device with a reference that must be dropped after use. commit 95fc36a234da "intelth: fix devi...

CVE-2026-68180 intel_th: fix MSC output device reference leak

In the Linux kernel, the following vulnerability has been resolved: intelth: fix MSC output device reference leak intelthoutputopen looks up the output device with busfinddevicebydevt, which returns the device with a reference that must be dropped after use. commit 95fc36a234da "intelth: fix devi...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: media: mtk-mdp: A reference leak bug was fixed in mtkmdpremove. In mtkmdpprobe, vpugetplatdevice increases the reference count of the returned platform device. Add platformdeviceput to prevent the reference leak...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: slimbus: core: fix device reference leak on report present Slimbus devices can be allocated dynamically upon receiving report-present messages. Be sure to release the reference taken when checking for already registered devices...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: media: ipu6: Fixed a RPM reference leak in error handling paths. Several error paths in ipu6pciprobe allowed code to directly jump to outipu6busdeldevices without releasing the runtime PM reference. Added pmruntimeputsync befo...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: thermal/of: Fixed a reference leak in thermalofcmlookup. In thermalofcmlookup, trnp is obtained via ofparsephandle, but it is never released. The freedevicenode cleanup attribute is used to automatically release the node and fix...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: xfrm: Always flush the state and policy upon the NETDEVUNREGISTER event. syzbot reports that the refcount of “struct xfrmstate” is leaking. unregisternetdevice: Waiting for netdevsim0 to become free. Usage count = 2. reftracke...

Linux Distros Unpatched Vulnerability : CVE-2026-68333

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dpaa2-switch: put MAC endpoint device on disconnect fslmcgetendpoint returns the MAC endpoint device with a reference taken through devicefindchild. The switch...