lkml.org 
[lkml]   [2023]   [Oct]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [lvc-project] [PATCH] wifi: mac80211: fix buffer overflow in ieee80211_rx_get_bigtk()
From

On 10/4/23 17:58, Johannes Berg wrote:
> And ... how exactly do you propose that is going to happen?

'conf.keyidx', the value that is passed to the function, can be 0. But I
missed checking the second argument of the ieee80211_rx_get_bigtk()
function before calling it. Sorry to bother you.

Thanks,
Igor

\
 
 \ /
  Last update: 2023-10-05 16:33    [W:0.069 / U:0.088 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site