[patch] cifs: writing past the end of the array

[Shirish Pargaonkar]

On Sun, Mar 6, 2011 at 7:26 AM, Dan Carpenter <error27 at gmail.com> wrote:
> This is a cut and paste error.  p16 only has 16 chars, not 21.
>
> Signed-off-by: Dan Carpenter <error27 at gmail.com>
>
> diff --git a/fs/cifs/smbencrypt.c b/fs/cifs/smbencrypt.c
> index 3967635..1525d5e 100644
> --- a/fs/cifs/smbencrypt.c
> +++ b/fs/cifs/smbencrypt.c
> @@ -353,7 +353,7 @@ SMBNTencrypt(unsigned char *passwd, unsigned char *c8, unsigned char *p24)
>        int rc;
>        unsigned char p16[16], p21[21];
>
> -       memset(p16, '\0', 21);
> +       memset(p16, '\0', 16);
>        memset(p21, '\0', 21);
>
>        rc = E_md4hash(passwd, p16);
> --
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Looks correct.

Reviewed-by: Shirish Pargaonkar <shirishpargaonkar at gmail.com>