Re: [U-Boot] [PATCH v2] usb: dwc2: avoid out of bounds access

On Tuesday, December 22, 2015 at 01:21:48 AM, Stefan Brüns wrote: > flush_dcache_range may access data after priv->aligned_buffer end if > len > DWC2_DATA_BUF_SIZE. > memcpy may access data after buffer end if done > 0 > > Signed-off-by: Stefan Brüns > Acked-by: Marek Vasut > Acked-by: Stephen W

[U-Boot] [PATCH v2] usb: dwc2: avoid out of bounds access

flush_dcache_range may access data after priv->aligned_buffer end if len > DWC2_DATA_BUF_SIZE. memcpy may access data after buffer end if done > 0 Signed-off-by: Stefan Brüns Acked-by: Marek Vasut Acked-by: Stephen Warren --- v2: Added Acked-by: ... drivers/usb/host/dwc2.c | 7 --- 1 file