Follow @Openwall on Twitter for new release announcements and other news
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Fri, 29 Jun 2012 09:44:44 +0200
From: Lukas Odzioba <>
Subject: Re: WPA-PSK big-endian fix

2012/6/28 Solar Designer <>:
> Lukas -
> On Fri, Jun 29, 2012 at 12:12:08AM +0400, Solar Designer wrote:
>> The attached patch makes the WPA-PSK format (CPU) work on big-endian
> BTW, perhaps eapol_size and keyver should be validated in valid() and in
> hccap2john.c.

Keyver -hmm you're right there might be something other that 1 or 2.
Eapolsize - of course.

> Do these come from an external tool?  Or even directly from network
> traffic?  In the latter case, we might even have a remote arbitrary code
> execution vulnerability here. %-)
Omg we do not want this.

> Also, is it specified (where?) that these are in little-endian form, or
> does this vary between builds of whatever tool creates the file?

Both tools I know use little endian.
And it is by deafult in little-endian I think.


Powered by blists - more mailing lists

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.