Only two remote holes in the default install, in more than 10 years!

n0cmonkey

Elite Member
Jun 10, 2001
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010: SECURITY FIX: March 7, 2007 All architectures
Incorrect mbuf handling for ICMP6 packets.
Using pf(4) to avoid the problem packets is an effective workaround until the patch can be installed.
Use "block in inet6" in /etc/pf.conf

4.0 patch
3.9 patch

This is a bad one. Happy patching. :)
 

n0cmonkey

Elite Member
Jun 10, 2001
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Looks like 2002, it was a hole in OpenSSH. A metric buttload of work went into OpenSSH after that... Everything from privilege separation to reducing the amount of code accessed by an attack.
 

greylica

Senior member
Aug 11, 2006
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Highly interesting.
What I´m thinking to myself is if that solid basis would become the basis for the Linux flavors, the problems can be with the apps for the vulnerabilities.
But, every app that needs connections with the external world, well programed and open, normally is very solid.
I´m thinking in try Solaris Again, and try to solve the problems that I´ve found before.
I have a bunch of dificulties to install drivers and KDE.

What´s better ?
Free/Open BSD or Solaris ?
 

CTho9305

Elite Member
Jul 26, 2000
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I don't think this vuln is that bad. The attacker has to be on the local network, right?
 

Nothinman

Elite Member
Sep 14, 2001
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At the very least they have to have IPv6 access to the machine, which is still rare.
 

n0cmonkey

Elite Member
Jun 10, 2001
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I'm guessing it would be more worrisome if you were in Asia.

I still need to update my machines. :p
 

n0cmonkey

Elite Member
Jun 10, 2001
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Originally posted by: greylica
Highly interesting.
What I´m thinking to myself is if that solid basis would become the basis for the Linux flavors, the problems can be with the apps for the vulnerabilities.
But, every app that needs connections with the external world, well programed and open, normally is very solid.
I´m thinking in try Solaris Again, and try to solve the problems that I´ve found before.
I have a bunch of dificulties to install drivers and KDE.

What´s better ?
Free/Open BSD or Solaris ?

Free, Net, and Open are all fine. OpenBSD supports Free software, the others a bit less (blobs and all that). Solaris is fake Free, but it's fun to run sometimes. I wouldn't consider it as a good desktop though, it's a bit clumsy for that.
 

Sunner

Elite Member
Oct 9, 1999
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Originally posted by: CTho9305
I don't think this vuln is that bad. The attacker has to be on the local network, right?

Yeah, as far as I've read at least.
So someone would pretty much have to compromise some other neighboring box to get an attack vector.

Ah well, guess I'll update anyway, I have PF blocking most anything incoming, but it'll give me something to do.
I always keep complaining that OpenBSD is boring because it just sits there and does it thing without hand holding, so I guess I should be happy now :)

greylica, like n0c said, Solaris is more of a server OS, I've used it as a desktop, but I'd say any of the BSD's or most any Linux distro would make a better overall choice.
 

n0cmonkey

Elite Member
Jun 10, 2001
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Originally posted by: Sunner
Originally posted by: CTho9305
I don't think this vuln is that bad. The attacker has to be on the local network, right?

Yeah, as far as I've read at least.
So someone would pretty much have to compromise some other neighboring box to get an attack vector.

Ah well, guess I'll update anyway, I have PF blocking most anything incoming, but it'll give me something to do.
I always keep complaining that OpenBSD is boring because it just sits there and does it thing without hand holding, so I guess I should be happy now :)

greylica, like n0c said, Solaris is more of a server OS, I've used it as a desktop, but I'd say any of the BSD's or most any Linux distro would make a better overall choice.

Want something to do? Follow -CURRENT. :evil:
 

ebaycj

Diamond Member
Mar 9, 2002
5,418
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The good news is that this doesn't affect those who are either blocking IPv6 traffic with PF, or compiled their kernels without IPv6 support.