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SubjectRe: [PATCH 2/4] fbcon: prevent possible buffer overflow.
On 07/24/2012 01:00 AM, Paul Cercueil wrote:
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>

Applied.


Thanks,

Florian Tobias Schandinat

> ---
> drivers/video/console/fbcon.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
> index a0b1818..3ffab97 100644
> --- a/drivers/video/console/fbcon.c
> +++ b/drivers/video/console/fbcon.c
> @@ -442,7 +442,7 @@ static int __init fb_console_setup(char *this_opt)
>
> while ((options = strsep(&this_opt, ",")) != NULL) {
> if (!strncmp(options, "font:", 5))
> - strcpy(fontname, options + 5);
> + strlcpy(fontname, options + 5, sizeof(fontname));
>
> if (!strncmp(options, "scrollback:", 11)) {
> char *k;



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