Messages in this thread | | | From | Hangyu Hua <> | Date | Mon, 27 Dec 2021 20:50:04 +0800 | Subject | Re: [PATCH] m68k/kernel: array out of bound access in process_uboot_commandline |
| |
You are right. I will resubmit the patch later.
Thanks.
Andreas Schwab <schwab@linux-m68k.org> 于2021年12月27日周一 19:56写道: > > On Dez 27 2021, Hangyu Hua wrote: > > > If we don't use > > commandp[0]=0 in len == 0, > > than commandp will not have a zero-terminated. > > That doesn't make sense. There is no room for the zero. > > -- > Andreas Schwab, schwab@linux-m68k.org > GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 > "And now for something completely different."
| |