On Sun, Jun 01, 2025 at 03:06:15PM +0100, Adrián Larumbe wrote:
> Hi Simona,
>
> On 28.05.2025 11:13, Simona Vetter wrote:
> > The object is potentially already gone after the drm_gem_object_put().
> > In general the object should be fully constructed before calling
> > drm_gem_handle_create(), ex
Hi Simona,
On 28.05.2025 11:13, Simona Vetter wrote:
> The object is potentially already gone after the drm_gem_object_put().
> In general the object should be fully constructed before calling
> drm_gem_handle_create(), except the debugfs tracking uses a separate
> lock and list and separate flag
https://lore.kernel.org/r/20250528091307.1894940-4-simona.vetter%40ffwll.ch
patch subject: [PATCH 3/8] drm/panthor: Fix UAF in
panthor_gem_create_with_handle() debugfs code
config: sparc-randconfig-r132-20250529
(https://download.01.org/0day-ci/archive/20250529/202505292016.42gsda4w-...@intel.com/config
The object is potentially already gone after the drm_gem_object_put().
In general the object should be fully constructed before calling
drm_gem_handle_create(), except the debugfs tracking uses a separate
lock and list and separate flag to denotate whether the object is
actually initilized.
Since
