PT-2026-44241

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference occurs in the papr hvpipe dev create handle function. This issue was introduced when the function was converted to use FD PREPARE, which caused the src info...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004366)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004366 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/panfrost: Fix GEM handle creation ref-counting panfrostgemcreatewithhandle previously returne...

PT-2025-38434

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The panfrost gem create with handle function previously returned a buffer object BO with only a reference from the handle. User space could potentially guess and release this handle,...

CVE-2025-38596 drm/panthor: Fix UAF in panthor_gem_create_with_handle() debugfs code

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF in panthorgemcreatewithhandle debugfs code The object is potentially already gone after the drmgemobjectput. In general the object should be fully constructed before calling drmgemhandlecreate, except the...