[PATCH] radius: sanity check for null pointer segfault
eduardoabinader at gmail.com
Thu Aug 18 23:59:56 PDT 2016
Forgot to mention: the mib command was issued was during DFS
procedure. It may be noticed in the logs.
On Thu, Aug 18, 2016 at 7:16 PM, Eduardo Abinader
<eduardoabinader at gmail.com> wrote:
> I just reproduced:
> log file: http://pastebin.com/qbpFYWQV
> conf: http://pastebin.com/sGYNm2T5
> On Thu, Aug 18, 2016 at 7:14 PM, Jouni Malinen <j at w1.fi> wrote:
>> On Thu, Aug 18, 2016 at 09:57:47AM +0200, Eduardo Abinader wrote:
>>> I can provide logs later, but summarizing:
>>> 1) compiled with this defconfig: http://pastebin.com/7v5Zh4Ba
>>> 2) started a bss with no radius, just normal WPA-PSK
>>> 3) sent ctrl_iface mib command
>>> result: crash.
>> There is actually already a hwsim test case that does this with
>> WPA-PSK.. In addition, I just tried this with a defconfig build and the
>> following hostapd.conf file without being able to reproduce.
>> Jouni Malinen PGP id EFC895FA
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