openSUSE alert openSUSE-SU-2011:1155-1 (quagga)

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opensuse-security@opensuse.org 
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opensuse-updates@opensuse.org 
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openSUSE-SU-2011:1155-1: important: quagga: fixing multiple vulnerabilities 
Date:
    	     
 
Tue, 18 Oct 2011 19:08:24 +0200 (CEST)
Message-ID:
    	     
 
<20111018170825.07FD2321AF@maintenance.suse.de>
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Article, Thread
              
   openSUSE Security Update: quagga: fixing multiple vulnerabilities
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2011:1155-1
Rating:             important
References:         #718056 #718058 #718059 #718061 #718062 
Cross-References:   CVE-2011-3323 CVE-2011-3324 CVE-2011-3325
                    CVE-2011-3326 CVE-2011-3327
Affected Products:
                    openSUSE 11.4
                    openSUSE 11.3
______________________________________________________________________________

   An update that fixes 5 vulnerabilities is now available. It
   includes one version update.

Description:

   This update fixes the following security issues:

   - 718056: OSPF6D buffer overflow while decoding Link State
   Update with Inter Area Prefix Lsa (CVE-2011-3323)
   - 718058: OSPF6D DoS while decoding Database Description
   packet (CVE-2011-3324)
   - 718059: OSPFD DoS while decoding Hello packet
   (CVE-2011-3325)
   - 718061: OSPFD DoS while decoding Link State Update
   (CVE-2011-3326)
   - 718062: DoS while decoding EXTENDED_COMMUNITIES in
   Quagga's BGP (CVE-2011-3327)


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 quagga-5276

   - openSUSE 11.3:

      zypper in -t patch quagga-5276

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


Package List:

   - openSUSE 11.4 (i586 x86_64):

      quagga-0.99.17-4.11.1
      quagga-devel-0.99.17-4.11.1

   - openSUSE 11.3 (i586 x86_64) [New Version: 0.99.17]:

      quagga-0.99.17-1.11.1
      quagga-devel-0.99.17-1.11.1


References:

   http://support.novell.com/security/cve/CVE-2011-3323.html
   http://support.novell.com/security/cve/CVE-2011-3324.html
   http://support.novell.com/security/cve/CVE-2011-3325.html
   http://support.novell.com/security/cve/CVE-2011-3326.html
   http://support.novell.com/security/cve/CVE-2011-3327.html
   https://bugzilla.novell.com/718056
   https://bugzilla.novell.com/718058
   https://bugzilla.novell.com/718059
   https://bugzilla.novell.com/718061
   https://bugzilla.novell.com/718062