SUSE-SU-2016:1509-1: moderate: Security update for libksba

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for libksba
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Announcement ID:    SUSE-SU-2016:1509-1
Rating:             moderate
References:         #979261 #979906 
Cross-References:   CVE-2016-4574 CVE-2016-4579
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 11-SP4
                    SUSE Linux Enterprise Server 11-SP4
                    SUSE Linux Enterprise Debuginfo 11-SP4
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   An update that fixes two vulnerabilities is now available.

Description:


   This update for libksba fixes the following issues:

   - CVE-2016-4579: Out-of-bounds read in _ksba_ber_parse_tl()
   - CVE-2016-4574: two OOB read access bugs (remote DoS) (bsc#979261)

   Also adding reliability fixes from v1.3.4.


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-SP4:

      zypper in -t patch sdksp4-libksba-12598=1

   - SUSE Linux Enterprise Server 11-SP4:

      zypper in -t patch slessp4-libksba-12598=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-libksba-12598=1

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


Package List:

   - SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      libksba-devel-1.0.4-1.25.1

   - SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      libksba-1.0.4-1.25.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      libksba-debuginfo-1.0.4-1.25.1
      libksba-debugsource-1.0.4-1.25.1


References:

   https://www.suse.com/security/cve/CVE-2016-4574.html
   https://www.suse.com/security/cve/CVE-2016-4579.html
   https://bugzilla.suse.com/979261
   https://bugzilla.suse.com/979906