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July 2009

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Subject:
From:
Connie Sieh <[log in to unmask]>
Reply To:
Connie Sieh <[log in to unmask]>
Date:
Thu, 30 Jul 2009 15:55:25 -0500
Content-Type:
TEXT/PLAIN
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TEXT/PLAIN (89 lines)
Larry,

It takes a really long time to move a errata to our ftp server.  The time 
is in the createrepo and repoview creation.  It should be there soon.  I 
think that 47 , 46, 45 are done now for x86_64 and all of the i386 ones 
are not done.

You also may need to do a clean all to clean out the yum cache.

-Connie Sieh

On Thu, 30 Jul 2009, P. Larry Nelson wrote:

> Connie,
>
> On every SL4.7 system I tried, doing a 'yum update', I'm getting
> "No Packages marked for Update/Obsoletion".
>
> Checking which bind-libs and bind-utils I have, I'm getting
> version: 9.2.4-30.el4_7.1.
>
> Now, the weird part - I first tried (after the message below arrived)
> on my test virtual system SL4.7 (guest OS on VMWare) with 'yum update'
> and (besides the new kernel) I got version: 9.2.4-30.el4_8.4 of the
> bind rpm's.
>
> - Larry
>
> Connie Sieh wrote on 7/30/2009 12:31 PM:
>>  Synopsis:          Important: bind security and bug fix update
>>  CVE:               CVE-2009-0696
>>
>>    CVE-2009-0696 bind: DoS (assertion failure) via nsupdate packets
>>
>>
>>  A flaw was found in the way BIND handles dynamic update message packets
>>  containing the "ANY" record type. A remote attacker could use this flaw to
>>  send a specially-crafted dynamic update packet that could cause named to
>>  exit with an assertion failure. (CVE-2009-0696)
>>
>>  Note: even if named is not configured for dynamic updates, receiving such
>>  a specially-crafted dynamic update packet could still cause named to exit
>>  unexpectedly.
>>
>>  This update also fixes the following bug:
>>
>>  * when running on a system receiving a large number of (greater than
>>  4,000)
>>  DNS requests per second, the named DNS nameserver became unresponsive, and
>>  the named service had to be restarted in order for it to continue serving
>>  requests. This was caused by a deadlock occurring between two threads that
>>  led to the inability of named to continue to service requests. This
>>  deadlock has been resolved with these updated packages so that named no
>>  longer becomes unresponsive under heavy load. (BZ#512668)
>>
>>  After installing the update, the BIND daemon (named) will be restarted
>>  automatically.
>>
>>  SRPM:
>>     bind-9.2.4-30.el4_8.4.src.rpm
>>
>>  i386:
>>     bind-9.2.4-30.el4_8.4.i386.rpm
>>     bind-chroot-9.2.4-30.el4_8.4.i386.rpm
>>     bind-devel-9.2.4-30.el4_8.4.i386.rpm
>>     bind-libs-9.2.4-30.el4_8.4.i386.rpm
>>     bind-utils-9.2.4-30.el4_8.4.i386.rpm
>>
>>  x86_64:
>>     bind-9.2.4-30.el4_8.4.x86_64.rpm
>>     bind-chroot-9.2.4-30.el4_8.4.x86_64.rpm
>>     bind-devel-9.2.4-30.el4_8.4.x86_64.rpm
>>     bind-libs-9.2.4-30.el4_8.4.i386.rpm
>>     bind-libs-9.2.4-30.el4_8.4.x86_64.rpm
>>     bind-utils-9.2.4-30.el4_8.4.x86_64.rpm
>>
>>  -Connie Sieh
>>  -Troy Dawson
>
>
> -- 
> P. Larry Nelson (217-244-9855) | Systems/Network Administrator
> 461 Loomis Lab                 | High Energy Physics Group
> 1110 W. Green St., Urbana, IL  | Physics Dept., Univ. of Ill.
> MailTo:[log in to unmask]        | http://www.roadkill.com/lnelson/
> -------------------------------------------------------------------
>  "Information without accountability is just noise."  - P.L. Nelson
>

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