Re: Tracking base system and kernel updates/vulnerabilities

2008-04-17 Thread Anselm Strauss

On Apr 15, 2008, at 20:28 , Lowell Gilbert wrote:


Anselm Strauss [EMAIL PROTECTED] writes:


is there a tool, like portaudit for the ports tree, to track updates
and/or vulnerabilities for the base system and the kernel? What I'm
looking for is a tool that will check my current installation against
a specific checkout of the CVS source and kernel trees considering a
specific CVS tag and inform me where my system is outdated and
vulnerable. I don't know if this is even possible by just having the
CVS trees ...

For the kernel, is there something like a linear version number in  
the

-STABLE branches? I noticed there's a pX in the kernel version for
release kernels. How do I for example compare the currentness of two
7.0-STABLE kernels if I don't know from what source they were build?


freebsd-update(8)


Yep, that's exactly what I was looking for (must have overlooked it).  
Had some trouble until I noticed it will only work if the running  
kernel has a -RELEASE tag in it's uname, but now I also see how this  
works with the patch version.


I have 2 small questions left:

- Can I somehow determine the version of the base system without  
running uname on the kernel (I could have a release base system but  
run a stable kernel for example)? Sure, I could take the indirect way  
over freebsd-update again, but is there some sort of version  
information stored in the base system?


- Is there some list of all possible components in the base system? So  
far I've seen src, kernel and world. Are there more?


Thanks,
Anselm

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Re: Tracking base system and kernel updates/vulnerabilities

2008-04-17 Thread Jonathan Chen
On Thu, Apr 17, 2008 at 08:20:00AM +0200, Anselm Strauss wrote:

[...]
 - Can I somehow determine the version of the base system without  
 running uname on the kernel (I could have a release base system but  
 run a stable kernel for example)? Sure, I could take the indirect way  
 over freebsd-update again, but is there some sort of version  
 information stored in the base system?

Not really. Incidentally, running a userland out-of-sync with the
kernel is asking for Bad-Things(tm) to happen.
-- 
Jonathan Chen [EMAIL PROTECTED]
---
One, with God, is always a majority, but many a martyr has been burned
   at the stake while the votes were being counted.  -- Thomas B. Reed
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Re: Tracking base system and kernel updates/vulnerabilities

2008-04-17 Thread Robert Huff
Jonathan Chen writes:

  Incidentally, running a userland out-of-sync with the
  kernel is asking for Bad-Things(tm) to happen.

I think of it more like sacrificing a room full of
kindergardeners to your oozing tentacled god Asking for Bad Things
to Happen(tm).


Robert Huff





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Tracking base system and kernel updates/vulnerabilities

2008-04-15 Thread Anselm Strauss

Hi,

is there a tool, like portaudit for the ports tree, to track updates  
and/or vulnerabilities for the base system and the kernel? What I'm  
looking for is a tool that will check my current installation against  
a specific checkout of the CVS source and kernel trees considering a  
specific CVS tag and inform me where my system is outdated and  
vulnerable. I don't know if this is even possible by just having the  
CVS trees ...


For the kernel, is there something like a linear version number in the  
-STABLE branches? I noticed there's a pX in the kernel version for  
release kernels. How do I for example compare the currentness of two  
7.0-STABLE kernels if I don't know from what source they were build?


Cheers,
Anselm

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Re: Tracking base system and kernel updates/vulnerabilities

2008-04-15 Thread Lowell Gilbert
Anselm Strauss [EMAIL PROTECTED] writes:

 is there a tool, like portaudit for the ports tree, to track updates
 and/or vulnerabilities for the base system and the kernel? What I'm
 looking for is a tool that will check my current installation against
 a specific checkout of the CVS source and kernel trees considering a
 specific CVS tag and inform me where my system is outdated and
 vulnerable. I don't know if this is even possible by just having the
 CVS trees ...

 For the kernel, is there something like a linear version number in the
 -STABLE branches? I noticed there's a pX in the kernel version for
 release kernels. How do I for example compare the currentness of two
 7.0-STABLE kernels if I don't know from what source they were build?

freebsd-update(8)
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