Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!watmath!clyde!rutgers!seismo!mcvax!inria!axis!matra!nd530!ma
From: ma@nd530.UUCP
Newsgroups: comp.bugs.4bsd,eunet.bugs.4bsd
Subject: 4.2 bugs . One found . Wanting the others
Message-ID: <125@nd530.UUCP>
Date: Tue, 27-Jan-87 06:31:36 EST
Article-I.D.: nd530.125
Posted: Tue Jan 27 06:31:36 1987
Date-Received: Wed, 28-Jan-87 23:09:34 EST
Organization: Matra Datasysteme, Montigny-le-Bretonneux, France
Lines: 19
Keywords: 4.2, bsd, 4bsd, bugs, ptrace
Xref: watmath comp.bugs.4bsd:148

Calling ptrace(2) with a pid < 0 is an easy way to crash
a 4.2 system (like a Sun 3 ).
Ptrace() does not check in the pid is beetween bound before
calling pfind() . Of course, we can say also that pfind()
does not check the pid before hashing it.

We've not been working on 4.2 since very long here, and I
will be glad to get a list of all yet-reported bugs in 4.2.
So, if anyone is able to tell me how I can get such a list
(or best, send it to me at:
		Matra Datasysteme
		R & D
		Parc d'activite de Bois d'arcy
		1 avenue Niepce
		78180 MONTIGNY LE BRETONNEUX
		FRANCE
				)

thanks to her or him in advance.