openSUSE alert openSUSE-SU-2011:0193-2 (nbd)

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opensuse-security@opensuse.org 
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opensuse-updates@opensuse.org 
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openSUSE-SU-2011:0193-2 (important): nbd: security update 
Date:
    	     
 
Fri, 15 Apr 2011 22:02:20 +0200 (CEST)
Message-ID:
    	     
 
<20110415200220.5EBAF32130@maintenance.suse.de>
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Article, Thread
              
   openSUSE Security Update: nbd: security update
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2011:0193-2
Rating:             important
References:         #674281 
Cross-References:   CVE-2011-0530
Affected Products:
                    openSUSE 11.4
                    openSUSE 11.3
                    openSUSE 11.2
______________________________________________________________________________

   An update that fixes one vulnerability is now available. It
   includes one version update.

Description:

   Nbd was updated to fix a buffer overflow in the mainloop()
   function of nbd-server.c. This vulnerability can be
   exploited by remote attackers via long requests to execute
   arbitrary code.  (CVE-2011-0530: CVSS v2 Base Score: 7.5
   (AV:N/AC:L/Au:N/C:P/I:P/A:P): Buffer Errors (CWE-119))


Patch Instructions:

   To install this openSUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - openSUSE 11.4:

      zypper in -t patch nbd-4303

   - openSUSE 11.3:

      zypper in -t patch nbd-4303

   - openSUSE 11.2:

      zypper in -t patch nbd-4303

   To bring your system up-to-date, use "zypper patch".


Package List:

   - openSUSE 11.4 (i586 x86_64):

      nbd-2.9.20-1.4.1
      nbd-doc-2.9.20-1.4.1

   - openSUSE 11.3 (i586 x86_64) [New Version: 2.9.20]:

      nbd-2.9.20-1.5.1
      nbd-doc-2.9.20-1.5.1

   - openSUSE 11.2 (i586 x86_64) [New Version: 2.9.20]:

      nbd-2.9.20-1.5.1
      nbd-doc-2.9.20-1.5.1


References:

   http://support.novell.com/security/cve/CVE-2011-0530.html
   https://bugzilla.novell.com/674281