Articles / SuSE: New Kerberos packages…

SuSE: New Kerberos packages fix security vulnerabilities

This update of krb5 fixes two security issues. A remote code execution in the kerberized telnet daemon was fixed. Unauthorized file access problems in the krb5 ftpd were fixed. Updated packages are available from download.opensuse.org.

  SUSE Security Update: Security update for Kerberos 5
______________________________________________________________________________

Announcement ID:    SUSE-SU-2012:0018-1
Rating:             important
References:         #698471 #738632 
Cross-References:   CVE-2011-4862
Affected Products:
                   SUSE Linux Enterprise Software Development Kit 11 SP1
                   SUSE Linux Enterprise Server 11 SP1 for VMware
                   SUSE Linux Enterprise Server 11 SP1
                   SUSE Linux Enterprise Server 10 SP4
                   SUSE Linux Enterprise Server 10 SP3 LTSS
                   SUSE Linux Enterprise Desktop 11 SP1
                   SUSE Linux Enterprise Desktop 10 SP4
                   SLE SDK 10 SP4
______________________________________________________________________________

  An update that solves one vulnerability and has one errata
  is now available.

Description:


  This update of krb5 fixes two security issues.

  * CVE-2011-4862: A remote code execution in the
  kerberized telnet daemon was fixed. (This only affects the
  ktelnetd from the krb5-appl RPM, not the regular telnetd
  supplied by SUSE.)
  * CVE-2011-1526 / MITKRB5-SA-2011-005: Fixed krb5 ftpd
  unauthorized file access problems.

  Security Issue reference:

  * CVE-2011-4862
  <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4862


Indications:

  Please install this update.

Patch Instructions:

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

  - SUSE Linux Enterprise Software Development Kit 11 SP1:

     zypper in -t patch sdksp1-krb5-5594

  - SUSE Linux Enterprise Server 11 SP1 for VMware:

     zypper in -t patch slessp1-krb5-5594

  - SUSE Linux Enterprise Server 11 SP1:

     zypper in -t patch slessp1-krb5-5594

  - SUSE Linux Enterprise Desktop 11 SP1:

     zypper in -t patch sledsp1-krb5-5594

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


Package List:

  - SUSE Linux Enterprise Software Development Kit 11 SP1 (i586 ia64 ppc64 s390x x86_64):

     krb5-devel-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Software Development Kit 11 SP1 (ppc64 s390x x86_64):

     krb5-devel-32bit-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Software Development Kit 11 SP1 (i586 x86_64):

     krb5-server-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Server 11 SP1 for VMware (i586 x86_64):

     krb5-1.6.3-133.48.48.1
     krb5-apps-clients-1.6.3-133.48.48.1
     krb5-apps-servers-1.6.3-133.48.48.1
     krb5-client-1.6.3-133.48.48.1
     krb5-server-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Server 11 SP1 for VMware (x86_64):

     krb5-32bit-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Server 11 SP1 (i586 ia64 ppc64 s390x x86_64):

     krb5-1.6.3-133.48.48.1
     krb5-apps-clients-1.6.3-133.48.48.1
     krb5-apps-servers-1.6.3-133.48.48.1
     krb5-client-1.6.3-133.48.48.1
     krb5-server-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Server 11 SP1 (ppc64 s390x x86_64):

     krb5-32bit-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Server 11 SP1 (ia64):

     krb5-x86-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Server 10 SP4 (i586 ia64 ppc s390x x86_64):

     krb5-1.4.3-19.49.49.1
     krb5-apps-clients-1.4.3-19.49.49.1
     krb5-apps-servers-1.4.3-19.49.49.1
     krb5-client-1.4.3-19.49.49.1
     krb5-devel-1.4.3-19.49.49.1
     krb5-server-1.4.3-19.49.49.1

  - SUSE Linux Enterprise Server 10 SP4 (s390x x86_64):

     krb5-32bit-1.4.3-19.49.49.1
     krb5-devel-32bit-1.4.3-19.49.49.1

  - SUSE Linux Enterprise Server 10 SP4 (ia64):

     krb5-x86-1.4.3-19.49.49.1

  - SUSE Linux Enterprise Server 10 SP4 (ppc):

     krb5-64bit-1.4.3-19.49.49.1
     krb5-devel-64bit-1.4.3-19.49.49.1

  - SUSE Linux Enterprise Server 10 SP3 LTSS (i586 s390x x86_64):

     krb5-1.4.3-19.49.49.1
     krb5-apps-clients-1.4.3-19.49.49.1
     krb5-apps-servers-1.4.3-19.49.49.1
     krb5-client-1.4.3-19.49.49.1
     krb5-devel-1.4.3-19.49.49.1
     krb5-server-1.4.3-19.49.49.1

  - SUSE Linux Enterprise Server 10 SP3 LTSS (s390x x86_64):

     krb5-32bit-1.4.3-19.49.49.1
     krb5-devel-32bit-1.4.3-19.49.49.1

  - SUSE Linux Enterprise Desktop 11 SP1 (i586 x86_64):

     krb5-1.6.3-133.48.48.1
     krb5-client-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Desktop 11 SP1 (x86_64):

     krb5-32bit-1.6.3-133.48.48.1

  - SUSE Linux Enterprise Desktop 10 SP4 (i586 x86_64):

     krb5-1.4.3-19.49.49.1
     krb5-client-1.4.3-19.49.49.1
     krb5-devel-1.4.3-19.49.49.1

  - SUSE Linux Enterprise Desktop 10 SP4 (x86_64):

     krb5-32bit-1.4.3-19.49.49.1
     krb5-devel-32bit-1.4.3-19.49.49.1

  - SLE SDK 10 SP4 (i586 ia64 ppc s390x x86_64):

     krb5-apps-clients-1.4.3-19.49.49.1
     krb5-apps-servers-1.4.3-19.49.49.1
     krb5-server-1.4.3-19.49.49.1


References:

  http://support.novell.com/security/cve/CVE-2011-4862.html
  https://bugzilla.novell.com/698471
  https://bugzilla.novell.com/738632
  http://download.novell.com/patch/finder/?keywords=14b571ec5c63a7c3f2a6c6f9f38f606a
  http://download.novell.com/patch/finder/?keywords=1827558e7c86f395bb141c5095dca72d
  http://download.novell.com/patch/finder/?keywords=af1f89f792c1b454611bd0a8d2dd9462
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