PT-2026-44241

In the Linux kernel, the following vulnerability has been resolved: pseries/papr-hvpipe: Fix null ptr deref in papr hvpipe dev create handle commit 6d3789d347a7 "papr-hvpipe: convert papr hvpipe dev create handle to FD PREPARE", changed the create handle to FD PREPARE, but it caused kernel...

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...