SUSE: 2011:1316-1 Important: Quagga Buffer Overflow And DoS Fixes

   SUSE Security Update: Security update for quagga
______________________________________________________________________________

Announcement ID:    SUSE-SU-2011:1316-1
Rating:             important
References:         #634300 #654270 #718056 #718058 #718059 #718061 
                    #718062 
Cross-References:   CVE-2010-1674 CVE-2010-1675 CVE-2010-2948
                    CVE-2010-2949 CVE-2011-3323 CVE-2011-3324
                    CVE-2011-3325 CVE-2011-3326 CVE-2011-3327
                   
Affected Products:
                    SUSE Linux Enterprise Server 10 SP2
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   An update that fixes 9 vulnerabilities is now available.

Description:


   This update fixes the following security issues:

   * 634300: buffer overflow and null deref
   * 654270: Malformed extended communities and
   AS_PATHLIMIT DoS
   * 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)

   Security Issue references:

   * CVE-2011-3323
   
   * CVE-2011-3324
   
   * CVE-2011-3325
   
   * CVE-2011-3326
   
   * CVE-2011-3327
   
   * CVE-2010-1674
   
   * CVE-2010-1675
   
   * CVE-2010-2948
   
   * CVE-2010-2949
   



Package List:

   - SUSE Linux Enterprise Server 10 SP2 (i586 s390x x86_64):

      quagga-0.99.9-14.7.5.1
      quagga-devel-0.99.9-14.7.5.1


References:

   https://www.suse.com/security/cve/CVE-2010-1674.html
   https://www.suse.com/security/cve/CVE-2010-1675.html
   https://www.suse.com/security/cve/CVE-2010-2948.html
   https://www.suse.com/security/cve/CVE-2010-2949.html
   https://www.suse.com/security/cve/CVE-2011-3323.html
   https://www.suse.com/security/cve/CVE-2011-3324.html
   https://www.suse.com/security/cve/CVE-2011-3325.html
   https://www.suse.com/security/cve/CVE-2011-3326.html
   https://www.suse.com/security/cve/CVE-2011-3327.html
   https://login.microfocus.com/nidp/app/login?sid=0
   https://login.microfocus.com/nidp/app/login?sid=0
   https://login.microfocus.com/nidp/app/login?sid=0
   https://login.microfocus.com/nidp/app/login?sid=0
   https://login.microfocus.com/nidp/app/login?sid=0
   https://login.microfocus.com/nidp/app/login?sid=0
   https://login.microfocus.com/nidp/app/login?sid=0
   https://login.microfocus.com/nidp/app/login?sid=0