Re: [PATCH] hv_netvsc: Validate number of allocated sub-channels

[Jakub Kicinski]

On Wed, 18 Nov 2020 16:33:10 +0100 Andrea Parri (Microsoft) wrote:
> Lack of validation could lead to out-of-bound reads and information
> leaks (cf. usage of nvdev->chan_table[]).  Check that the number of
> allocated sub-channels fits into the expected range.
> 
> Suggested-by: Saruhan Karademir <skarade@xxxxxxxxxxxxx>
> Signed-off-by: Andrea Parri (Microsoft) <parri.andrea@xxxxxxxxx>
> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
> Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
> Cc: netdev@xxxxxxxxxxxxxxx

Acked-by: Jakub Kicinski <kuba@xxxxxxxxxx>