SUSE-SU-2017:1714-1: moderate: Security update for apache2

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

   SUSE Security Update: Security update for apache2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:1714-1
Rating:             moderate
References:         #1035829 #1041830 #1045060 #1045062 #1045065 
                    
Cross-References:   CVE-2017-3167 CVE-2017-3169 CVE-2017-7679
                   
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP2
                    SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
                    SUSE Linux Enterprise Server 12-SP2
______________________________________________________________________________

   An update that solves three vulnerabilities and has two
   fixes is now available.

Description:


   This update for apache2 provides the following fixes:

   Security issues fixed:

   - CVE-2017-3167: In Apache use of httpd ap_get_basic_auth_pw() outside
     of the authentication phase could lead to authentication requirements
      bypass (bsc#1045065)
   - CVE-2017-3169: In mod_ssl may have a dereference NULL pointer issue
     which could lead to denial of service (bsc#1045062)
   - CVE-2017-7679: In mod_mime can buffer over-read by 1 byte, potentially
     leading to a crash or information disclosure (bsc#1045060)

   Non-Security issues fixed:

   - Remove /usr/bin/http2 symlink only during apache2 package uninstall, not
     upgrade. (bsc#1041830)
   - In gensslcert, use hostname when fqdn is too long. (bsc#1035829)


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 12-SP2:

      zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-1062=1

   - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:

      zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-1062=1

   - SUSE Linux Enterprise Server 12-SP2:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1062=1

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


Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 ppc64le s390x x86_64):

      apache2-debuginfo-2.4.23-28.1
      apache2-debugsource-2.4.23-28.1
      apache2-devel-2.4.23-28.1

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

      apache2-2.4.23-28.1
      apache2-debuginfo-2.4.23-28.1
      apache2-debugsource-2.4.23-28.1
      apache2-example-pages-2.4.23-28.1
      apache2-prefork-2.4.23-28.1
      apache2-prefork-debuginfo-2.4.23-28.1
      apache2-utils-2.4.23-28.1
      apache2-utils-debuginfo-2.4.23-28.1
      apache2-worker-2.4.23-28.1
      apache2-worker-debuginfo-2.4.23-28.1

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

      apache2-doc-2.4.23-28.1

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

      apache2-2.4.23-28.1
      apache2-debuginfo-2.4.23-28.1
      apache2-debugsource-2.4.23-28.1
      apache2-example-pages-2.4.23-28.1
      apache2-prefork-2.4.23-28.1
      apache2-prefork-debuginfo-2.4.23-28.1
      apache2-utils-2.4.23-28.1
      apache2-utils-debuginfo-2.4.23-28.1
      apache2-worker-2.4.23-28.1
      apache2-worker-debuginfo-2.4.23-28.1

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

      apache2-doc-2.4.23-28.1


References:

   https://www.suse.com/security/cve/CVE-2017-3167.html
   https://www.suse.com/security/cve/CVE-2017-3169.html
   https://www.suse.com/security/cve/CVE-2017-7679.html
   https://bugzilla.suse.com/1035829
   https://bugzilla.suse.com/1041830
   https://bugzilla.suse.com/1045060
   https://bugzilla.suse.com/1045062
   https://bugzilla.suse.com/1045065