Re: ssh binary modified

2010-11-27 Thread Bill Moran
On 11/26/10 8:55:58 AM, Nick Knight wrote: > Hi, > > I've just found a problem with ssh on one of my servers, I'm hoping someone > can give me some insight into what's caused the problem. > > When I try to use scp or ftp I get the following error: > command-line: line 0: Bad configuration option: P

Re: PHK's MD5 might not be slow enough anymore

2010-01-28 Thread Bill Moran
In response to Chris Palmer : > Bill Moran writes: > > > I'm sure someone will correct me if I'm wrong, but you can't do this > > without establishing this as an entirely new algorithm. The hashes > > generated after your patch will not be compatible

Re: PHK's MD5 might not be slow enough anymore

2010-01-28 Thread Bill Moran
to build a 1000 entry dictionary... >*/ > - for(i = 0; i < 1000; i++) { > + for(i = 0; i < MD5_SLOW; i++) { > MD5Init(&ctx1); > if(i & 1) > MD5Update(&ctx1, (const u_char *)pw, strlen(pw)); >

Re: Increase in SSH attacks as of announcement of rtld bug

2009-12-02 Thread Bill Moran
te the data. Otherwise, each IP > only appears every few hrs in the logs. I deal with it by immediately blocking any host that generates an "invalid user" error. Of course, that won't work for everyone :( -- Bill Moran Collaborative Fusion Inc. http://people.collaborative

Re: RELENG_6_2 EoL Date?

2007-08-23 Thread Bill Moran
it's released in the next few months. Note that 6.3 will have extended support, so the EoL will be further in the future. -- Bill Moran Collaborative Fusion Inc. http://people.collaborativefusion.com/~wmoran/ [EMAIL

Re: [FreeBSD-Announce] FreeBSD Security Advisory FreeBSD-SA-07:04.file

2007-05-24 Thread Bill Moran
me_magic. That does not guarantee that it doesn't have the same problem, however. -- Bill Moran Collaborative Fusion Inc. http://people.collaborativefusion.com/~wmoran/ [EMAIL PROTECTED] Phone: 412-422-3463x4023 ___ freebsd-security@freebsd.o

Re: Reality check: IPFW sees SSH traffic that sshd does not?

2007-03-21 Thread Bill Moran
In response to "W. D." <[EMAIL PROTECTED]>: > At 08:27 3/21/2007, Bill Moran, wrote: > I run a little script I wrote that automatically adds > >failed SSH attempts to a table that blocks them from _everything_ in my > >pf rules. > > Do you care to shar

Re: Reality check: IPFW sees SSH traffic that sshd does not?

2007-03-21 Thread Bill Moran
rk, we're even more strict. Paranoid? Maybe. But I don't have the free cycles to constantly chase these attacks around trying to figure out how dangerous they really are. There are _lot_ of crooks out there trying to build botnets, I don't want to be one of them. Especially not

Re: MOAB advisories

2007-01-14 Thread Bill Moran
Alexander Leidinger <[EMAIL PROTECTED]> wrote: > > Quoting Bill Moran <[EMAIL PROTECTED]> (Sun, 14 Jan 2007 10:15:15 -0500): > > > "Kobajashi Zaghi" <[EMAIL PROTECTED]> wrote: > > > > > > I would like to know, that these following &quo

Re: MOAB advisories

2007-01-14 Thread Bill Moran
"Kobajashi Zaghi" <[EMAIL PROTECTED]> wrote: > > I would like to know, that these following "vulnerabilities" does > affect FreeBSD's reliability? If the answer is "yes", what version of > FreeBSD affected, when will be fixed, etc. > > http://projects.info-pull.com/moab/MOAB-12-01-2007.html > htt

Re: FreeBSD Security Advisory FreeBSD-SA-06:25.kmem

2006-12-06 Thread Bill Moran
ime the sec team has determined that it doesn't warrant an advisory, they've already done enough work that they can easily publish a quick explanation of why it isn't -- but I've never worked with the security team, so I could be misjudging. Just some brainstorming. -- Bill M

Re: UFS Bug: FreeBSD 6.1/6.2/7.0: MOKB-08-11-2006, CVE-2006-5824, MOKB-03-11-2006, CVE-2006-5679

2006-11-24 Thread Bill Moran
On Fri, 24 Nov 2006 21:41:11 +0100 Erik Trulsson <[EMAIL PROTECTED]> wrote: > On Fri, Nov 24, 2006 at 03:15:43PM -0500, Bill Moran wrote: > > On Fri, 24 Nov 2006 21:04:30 +0100 > > Lutz Boehne <[EMAIL PROTECTED]> wrote: > > > > > -BEGI

Re: UFS Bug: FreeBSD 6.1/6.2/7.0: MOKB-08-11-2006, CVE-2006-5824, MOKB-03-11-2006, CVE-2006-5679

2006-11-24 Thread Bill Moran
On Fri, 24 Nov 2006 21:04:30 +0100 Lutz Boehne <[EMAIL PROTECTED]> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > > Out of the box you need to be root to mount things. Once you have > > root access to a box you don't need silly things like this to crash > > it. > > > > If you've

Re: iDefense Security Advisory 10.10.06: FreeBSD ptrace PT_LWPINFO Denial of Service Vulnerability

2006-10-11 Thread Bill Moran
In response to Colin Percival <[EMAIL PROTECTED]>: > Bill Moran wrote: > > Colin Percival <[EMAIL PROTECTED]> wrote: > >> This is a local denial of service bug, which was fixed 6 weeks ago in HEAD > ^^^ > > That was what

Re: iDefense Security Advisory 10.10.06: FreeBSD ptrace PT_LWPINFO Denial of Service Vulnerability

2006-10-11 Thread Bill Moran
Colin Percival <[EMAIL PROTECTED]> wrote: > Bill Moran wrote: > > This report seems pretty vague. I'm unsure as to whether the alleged > > "bug" gives the user any more permissions than he'd already have? Anyone > > know any details? > > Thi

Re: Fw: [FreeBSD-Announce] FreeBSD Security Advisory FreeBSD-SA-06:23.openssl

2006-09-28 Thread Bill Moran
In response to Colin Percival <[EMAIL PROTECTED]>: > Bill Moran wrote: > > Can anyone define "exceptionally large" as noted in this statement?: > > > > "NOTE ALSO: The above patch reduces the functionality of libcrypto(3) by > > prohibiting th