[lkml]   [2019]   [Apr]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 10/17] delta: Fix buffer overrun in delta_ipc_open
On Mon, Apr 01, 2019 at 01:37:56PM +0000, Hugues FRUCHET wrote:
> Hi Andi,
> We have already discussed about that here:
> Now that strscpy is largely deployed within kernel, could you retest
> with the change I suggested ?

strscpy is not the correct fix because it leaks uninitialized memory
to the receiver. You need the memset.


 \ /
  Last update: 2019-04-01 18:54    [W:0.107 / U:0.984 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site