Re: [PATCH] mcb: fix a double free bug in chameleon_parse_gdd()

From: Johannes Thumshirn
Date: Fri Feb 28 2025 - 03:18:45 EST



On Fri, 28 Feb 2025 11:27:20 +0800, Haoxiang Li wrote:
> In chameleon_parse_gdd(), if mcb_device_register() fails, 'mdev'
> would be released in mcb_device_register() via put_device().
> Thus, goto 'err' label and free 'mdev' again causes a double free.
> Just return if mcb_device_register() fails.
>
>

Applied, thanks!

[1/1] mcb: fix a double free bug in chameleon_parse_gdd()
commit: 6201d09e2975ae5789879f79a6de4c38de9edd4a

Best regards,
--
Johannes Thumshirn <jth@xxxxxxxxxx>