Messages in this thread | | | Date | Thu, 23 Aug 2012 20:28:46 +0000 | From | Florian Tobias Schandinat <> | Subject | Re: [PATCH 2/4] fbcon: prevent possible buffer overflow. |
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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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