SUSE-SU-2019:2329-1: important: Security update for apache2

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

   SUSE Security Update: Security update for apache2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:2329-1
Rating:             important
References:         #1145575 #1145738 #1145740 #1145741 #1145742 
                    
Cross-References:   CVE-2019-10081 CVE-2019-10082 CVE-2019-10092
                    CVE-2019-10098 CVE-2019-9517
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP4
                    SUSE Linux Enterprise Server 12-SP4
______________________________________________________________________________

   An update that fixes 5 vulnerabilities is now available.

Description:

   This update for apache2 fixes the following issues:

   Security issues fixed:

   - CVE-2019-9517: Fixed HTTP/2 implementations that are vulnerable to
     unconstrained interal data buffering (bsc#1145575).
   - CVE-2019-10081: Fixed mod_http2 that is vulnerable to memory corruption
     on early pushes (bsc#1145742).
   - CVE-2019-10082: Fixed mod_http2 that is vulnerable to read-after-free in
     h2 connection shutdown (bsc#1145741).
   - CVE-2019-10092: Fixed limited cross-site scripting in mod_proxy
     (bsc#1145740).
   - CVE-2019-10098: Fixed mod_rewrite configuration vulnerablility to open
     redirect (bsc#1145738).


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Software Development Kit 12-SP4:

      zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-2329=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-2329=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):

      apache2-debuginfo-2.4.23-29.43.1
      apache2-debugsource-2.4.23-29.43.1
      apache2-devel-2.4.23-29.43.1

   - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

      apache2-2.4.23-29.43.1
      apache2-debuginfo-2.4.23-29.43.1
      apache2-debugsource-2.4.23-29.43.1
      apache2-example-pages-2.4.23-29.43.1
      apache2-prefork-2.4.23-29.43.1
      apache2-prefork-debuginfo-2.4.23-29.43.1
      apache2-utils-2.4.23-29.43.1
      apache2-utils-debuginfo-2.4.23-29.43.1
      apache2-worker-2.4.23-29.43.1
      apache2-worker-debuginfo-2.4.23-29.43.1

   - SUSE Linux Enterprise Server 12-SP4 (noarch):

      apache2-doc-2.4.23-29.43.1


References:

   https://www.suse.com/security/cve/CVE-2019-10081.html
   https://www.suse.com/security/cve/CVE-2019-10082.html
   https://www.suse.com/security/cve/CVE-2019-10092.html
   https://www.suse.com/security/cve/CVE-2019-10098.html
   https://www.suse.com/security/cve/CVE-2019-9517.html
   https://bugzilla.suse.com/1145575
   https://bugzilla.suse.com/1145738
   https://bugzilla.suse.com/1145740
   https://bugzilla.suse.com/1145741
   https://bugzilla.suse.com/1145742