Re: [exim] CVE-2019-10149: already vulnerable ?

Góra strony
Delete this message
Reply to this message
Autor: Marc Haber
Data:  
Dla: exim-users
Temat: Re: [exim] CVE-2019-10149: already vulnerable ?
On Sun, 23 Jun 2019 20:02:33 +0100, Jeremy Harris via Exim-users
<exim-users@???> wrote:
>  deny  local_parts = \N ^.*$ : ^.*\\x24 : ^.*\\0?44 \N
>        message = no mate


This might be a really stupid question, but what exactly does that do?

^.*$ blocks local_parts containing a $
^.\\x24 does the same?
but I'm stymied about the \\0.44 notation, what's that?

Greetings
Marc
-- 
-------------------------------------- !! No courtesy copies, please !! -----
Marc Haber         |   " Questions are the         | Mailadresse im Header
Mannheim, Germany  |     Beginning of Wisdom "     | 
Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fon: *49 621 72739834