SUSE-SU-2017:0366-1: moderate: Security update for cpio

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

   SUSE Security Update: Security update for cpio
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:0366-1
Rating:             moderate
References:         #1020108 #963448 
Cross-References:   CVE-2016-2037
Affected Products:
                    SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
                    SUSE Linux Enterprise Server 12-SP2
                    SUSE Linux Enterprise Server 12-SP1
                    SUSE Linux Enterprise Desktop 12-SP2
                    SUSE Linux Enterprise Desktop 12-SP1
______________________________________________________________________________

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

Description:


   This update for cpio fixes two issues.

   This security issue was fixed:

   - CVE-2016-2037: The cpio_safer_name_suffix function in util.c in cpio
     allowed remote attackers to cause a denial of service (out-of-bounds
     write) via a crafted cpio file (bsc#963448).

   This non-security issue was fixed:

   - bsc#1020108: Always use 32 bit CRC to prevent checksum errors for files
     greater than 32MB


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 Server for Raspberry Pi 12-SP2:

      zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-185=1

   - SUSE Linux Enterprise Server 12-SP2:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-185=1

   - SUSE Linux Enterprise Server 12-SP1:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-185=1

   - SUSE Linux Enterprise Desktop 12-SP2:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-185=1

   - SUSE Linux Enterprise Desktop 12-SP1:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2017-185=1

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


Package List:

   - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):

      cpio-2.11-32.1
      cpio-debuginfo-2.11-32.1
      cpio-debugsource-2.11-32.1

   - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (noarch):

      cpio-lang-2.11-32.1

   - SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le x86_64):

      cpio-2.11-32.1
      cpio-debuginfo-2.11-32.1
      cpio-debugsource-2.11-32.1

   - SUSE Linux Enterprise Server 12-SP2 (noarch):

      cpio-lang-2.11-32.1

   - SUSE Linux Enterprise Server 12-SP1 (ppc64le s390x x86_64):

      cpio-2.11-32.1
      cpio-debuginfo-2.11-32.1
      cpio-debugsource-2.11-32.1

   - SUSE Linux Enterprise Server 12-SP1 (noarch):

      cpio-lang-2.11-32.1

   - SUSE Linux Enterprise Desktop 12-SP2 (x86_64):

      cpio-2.11-32.1
      cpio-debuginfo-2.11-32.1
      cpio-debugsource-2.11-32.1

   - SUSE Linux Enterprise Desktop 12-SP2 (noarch):

      cpio-lang-2.11-32.1

   - SUSE Linux Enterprise Desktop 12-SP1 (noarch):

      cpio-lang-2.11-32.1

   - SUSE Linux Enterprise Desktop 12-SP1 (x86_64):

      cpio-2.11-32.1
      cpio-debuginfo-2.11-32.1
      cpio-debugsource-2.11-32.1


References:

   https://www.suse.com/security/cve/CVE-2016-2037.html
   https://bugzilla.suse.com/1020108
   https://bugzilla.suse.com/963448