[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: COSEINC Linux Advisory #1: Linux Kernel Parent Process Death Signal Vulnerability
- To: Dan Yefimov <dan@xxxxxxxxxxxxxxxxxxxxx>
- Subject: Re: COSEINC Linux Advisory #1: Linux Kernel Parent Process Death Signal Vulnerability
- From: Nicolas Rachinsky <bugtraq-0@xxxxxxxxxxxxxxxxxxxxxx>
- Date: Fri, 17 Aug 2007 22:20:48 +0200
* Dan Yefimov <dan@xxxxxxxxxxxxxxxxxxxxx> [2007-08-17 05:27 +0400]:
> BTW, SIGKILL and SIGSTOP can be issued by an O_ASYNC file I/O also (look in
> fcntl(2) at F_SETSIG section). If you use F_SETSIG for sending SIGKILL or
> SIGSTOP, there's nothing to be done with that - that behaviour is well
Looking in that man page I see:
F_GETSIG and F_SETSIG are Linux-specific.
Nicolas
--
http://www.rachinsky.de/nicolas