lkml.org 
[lkml]   [2020]   [Sep]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[media] st-hva: potential null pointer dereference in hva_hw_its_irq_thread()
Date
If ctx_id >= HVA_MAX_INSTANCES in hva_hw_its_irq_thread(), it dereferences
ctx that is initialized to NULL.

I can not provide the patch since I do not know the logic of the driver
and I have not a capability to test it.

Found by Linux Driver Verification project (linuxtesting.org).

-- 
Best regards,
Evgeny Novikov

\
 
 \ /
  Last update: 2020-09-18 09:40    [W:0.020 / U:2.236 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site