Bugtraq mailing list archives
Re: Local DoS in FreeBSD
From: avalon () COOMBS ANU EDU AU (Darren Reed)
Date: Wed, 1 Sep 1999 11:30:26 +1000
In some mail from L. Sassaman, sie said:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 This was first posted to the FreeBSD security list on the 9th of August, subsequently discussed on freebsd-stable and freebsd-hackers... no one seems to care, even though it is able to lock up 2.2.6, 2.2.8, and 3.2.x machines consistantly. I have also been told that it affects NetBSD and OpenBSD, though I haven't confirmed it. Someone with the know-how care to fix?
Fixing this has been discussed internally, I imagine, by many of the affected OS's. The problem is a resource stavation issue - in this case mbuf's. Arguably, it shouldn't "lock up", just freeze up anything that does networking. I imagine you could lock up more than just the *BSD's with this program. Darren
Current thread:
- Re: Local DoS in FreeBSD Darren Reed (Aug 31)
- DoS bug in MessageASAP software Forrest Aldrich (Aug 30)
- Re: Local DoS in FreeBSD L. Sassaman (Sep 01)
- Re: Local DoS in FreeBSD Jared Mauch (Sep 02)
- Re: Local DoS in FreeBSD Jeff Wheat (Sep 02)
- Re: Local DoS in FreeBSD FreeBSD -- The Power to Serve (Sep 07)
- <Possible follow-ups>
- Re: Local DoS in FreeBSD MMS26 (Aug 31)
- Re: Local DoS in FreeBSD Jason Ackley (Aug 31)