Sagar Kamble b7d436fd0e gpu: nvgpu: consider null character for strncat ...

While forming string available length to strncat should consider null
character in last byte otherwise strncat can index the array out of
bounds.

CID 481139
CID 455841
Bug 3512546

Change-Id: I011be1deea40e276e681965deefb60fe8ab79479
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2710380
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit

2022-05-17 08:44:27 -07:00

15 KiB

Raw Blame History

View Raw