Re: [PATCH] crypto: caam - fix use after free issue in *_crypt_done

[Zhenzhong Duan]

On Tue, Apr 28, 2020 at 3:48 PM Iuliana Prodan <iuliana.prodan@xxxxxxx> wrote:
>
> On 4/28/2020 8:14 AM, Zhenzhong Duan wrote:
> > In both aead_crypt_done and skcipher_crypt_done, edesc->bklog is
> > referenced after the structure pointed by edesc is freed.
> >
> > Fix them by moving kfree(edesc) to the end of function call.
> >
> > Signed-off-by: Zhenzhong Duan <zhenzhong.duan@xxxxxxxxx>
>
> These issues were already fixed, and applied on cryptodev, by this
> series: https://patchwork.kernel.org/cover/11476799/

I see, thanks

Zhenzhong