Re: [PATCH] ALSA: usb-audio: Fix size validation in convert_chmap_v3()

From: Takashi Iwai
Date: Mon Aug 18 2025 - 06:40:00 EST


On Mon, 18 Aug 2025 11:59:45 +0200,
Dan Carpenter wrote:
>
> The "p" pointer is void so sizeof(*p) is 1. The intent was to check
> sizeof(*cs_desc), which is 3, instead.
>
> Fixes: ecfd41166b72 ("ALSA: usb-audio: Validate UAC3 cluster segment descriptors")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

Applied now. Thanks.


Takashi