On 19/12/2022 17:10, Rob Clark wrote:
> On Mon, Dec 19, 2022 at 6:02 AM Steven Price wrote:
>>
>> panfrost_gem_create_with_handle() previously returned a BO but with the
>> only reference being from the handle, which user space could in theory
>> guess and release, causing a use-after-free. Additi
On Mon, Dec 19, 2022 at 6:02 AM Steven Price wrote:
>
> panfrost_gem_create_with_handle() previously returned a BO but with the
> only reference being from the handle, which user space could in theory
> guess and release, causing a use-after-free. Additionally if the call to
> panfrost_gem_mapping
